sf/freshmeat_trove

root
- Database Environment
  - Database Environment :: Database API
    - Database Environment :: Database API :: ADOdb
    - Database Environment :: Database API :: JDBC
    - Database Environment :: Database API :: ODBC
    - Database Environment :: Database API :: Other API
    - Database Environment :: Database API :: Perl DBI/DBD
    - Database Environment :: Database API :: PHP Pear::DB
    - Database Environment :: Database API :: Python Database API
    - Database Environment :: Database API :: SQL-based
    - Database Environment :: Database API :: XML-based
  - Database Environment :: File-based DBMS
    - Database Environment :: File-based DBMS :: Berkeley/Sleepycat/Gdbm (DBM)
    - Database Environment :: File-based DBMS :: Flat-file
    - Database Environment :: File-based DBMS :: Microsoft Access
    - Database Environment :: File-based DBMS :: Other file-based DBMS
    - Database Environment :: File-based DBMS :: PalmOS PDB
    - Database Environment :: File-based DBMS :: Proprietary file format
    - Database Environment :: File-based DBMS :: xBase
  - Database Environment :: Grouping and Descriptive Categories (DB)
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a database abstraction layer (API)
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a database conversion tool
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a database management tool
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a file-based DBMS (database system)
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a network-based DBMS (database system)
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a relational object mapper
    - Database Environment :: Grouping and Descriptive Categories (DB) :: Project is a tool for a proprietary database file format
  - Database Environment :: Network-based DBMS
    - Database Environment :: Network-based DBMS :: Firebird/InterBase
    - Database Environment :: Network-based DBMS :: HSQL
    - Database Environment :: Network-based DBMS :: IBM DB2
    - Database Environment :: Network-based DBMS :: Microsoft SQL Server
    - Database Environment :: Network-based DBMS :: MySQL
    - Database Environment :: Network-based DBMS :: Oracle
    - Database Environment :: Network-based DBMS :: Other network-based DBMS
    - Database Environment :: Network-based DBMS :: PostgreSQL (pgsql)
    - Database Environment :: Network-based DBMS :: SQLite
    - Database Environment :: Network-based DBMS :: Sybase
- Development Status
  - Development Status :: 1 - Planning
  - Development Status :: 2 - Pre-Alpha
  - Development Status :: 3 - Alpha
  - Development Status :: 4 - Beta
  - Development Status :: 5 - Production/Stable
  - Development Status :: 6 - Mature
  - Development Status :: 7 - Inactive
- Intended Audience
  - Intended Audience :: by End-User Class
    - Intended Audience :: by End-User Class :: Advanced End Users
    - Intended Audience :: by End-User Class :: Developers
    - Intended Audience :: by End-User Class :: End Users/Desktop
    - Intended Audience :: by End-User Class :: Quality Engineers
    - Intended Audience :: by End-User Class :: System Administrators
  - Intended Audience :: by Industry or Sector
    - Intended Audience :: by Industry or Sector :: Aerospace
    - Intended Audience :: by Industry or Sector :: Customer Service
    - Intended Audience :: by Industry or Sector :: Education
    - Intended Audience :: by Industry or Sector :: Financial and Insurance Industry
    - Intended Audience :: by Industry or Sector :: Government
    - Intended Audience :: by Industry or Sector :: Healthcare Industry
    - Intended Audience :: by Industry or Sector :: Information Technology
    - Intended Audience :: by Industry or Sector :: Legal Industry
    - Intended Audience :: by Industry or Sector :: Manufacturing
    - Intended Audience :: by Industry or Sector :: Non-Profit Organizations
    - Intended Audience :: by Industry or Sector :: Religion
    - Intended Audience :: by Industry or Sector :: Science/Research
    - Intended Audience :: by Industry or Sector :: Telecommunications Industry
  - Intended Audience :: Other Audience
- License
  - License :: OSI-Approved Open Source
    - License :: OSI-Approved Open Source :: Academic Free License (AFL)
    - License :: OSI-Approved Open Source :: Adaptive Public License
    - License :: OSI-Approved Open Source :: Apache License V2.0
    - License :: OSI-Approved Open Source :: Apache Software License
    - License :: OSI-Approved Open Source :: Apple Public Source License
    - License :: OSI-Approved Open Source :: Artistic License
    - License :: OSI-Approved Open Source :: Attribution Assurance License
    - License :: OSI-Approved Open Source :: BSD License
    - License :: OSI-Approved Open Source :: Common Development and Distribution License
    - License :: OSI-Approved Open Source :: Common Public License
    - License :: OSI-Approved Open Source :: Computer Associates Trusted Open Source License
    - License :: OSI-Approved Open Source :: CUA Office Public License Version 1.0
    - License :: OSI-Approved Open Source :: Eclipse Public License
    - License :: OSI-Approved Open Source :: Educational Community License
    - License :: OSI-Approved Open Source :: Eiffel Forum License
    - License :: OSI-Approved Open Source :: Eiffel Forum License V2.0
    - License :: OSI-Approved Open Source :: Entessa Public License
    - License :: OSI-Approved Open Source :: EU DataGrid Software License
    - License :: OSI-Approved Open Source :: Fair License
    - License :: OSI-Approved Open Source :: Frameworx Open License
    - License :: OSI-Approved Open Source :: GNU General Public License (GPL)
    - License :: OSI-Approved Open Source :: GNU Library or Lesser General Public License (LGPL)
    - License :: OSI-Approved Open Source :: Historical Permission Notice and Disclaimer
    - License :: OSI-Approved Open Source :: IBM Public License
    - License :: OSI-Approved Open Source :: Intel Open Source License
    - License :: OSI-Approved Open Source :: Jabber Open Source License
    - License :: OSI-Approved Open Source :: Lucent Public License (Plan9)
    - License :: OSI-Approved Open Source :: Lucent Public License Version 1.02
    - License :: OSI-Approved Open Source :: MIT License
    - License :: OSI-Approved Open Source :: MITRE Collaborative Virtual Workspace License (CVW)
    - License :: OSI-Approved Open Source :: Motosoto License
    - License :: OSI-Approved Open Source :: Mozilla Public License 1.0 (MPL)
    - License :: OSI-Approved Open Source :: Mozilla Public License 1.1 (MPL 1.1)
    - License :: OSI-Approved Open Source :: NASA Open Source Agreement
    - License :: OSI-Approved Open Source :: Naumen Public License
    - License :: OSI-Approved Open Source :: Nethack General Public License
    - License :: OSI-Approved Open Source :: Nokia Open Source License
    - License :: OSI-Approved Open Source :: OCLC Research Public License 2.0
    - License :: OSI-Approved Open Source :: Open Group Test Suite License
    - License :: OSI-Approved Open Source :: Open Software License
    - License :: OSI-Approved Open Source :: PHP License
    - License :: OSI-Approved Open Source :: Python License (CNRI Python License)
    - License :: OSI-Approved Open Source :: Python Software Foundation License
    - License :: OSI-Approved Open Source :: Qt Public License (QPL)
    - License :: OSI-Approved Open Source :: RealNetworks Public Source License V1.0
    - License :: OSI-Approved Open Source :: Reciprocal Public License
    - License :: OSI-Approved Open Source :: Ricoh Source Code Public License
    - License :: OSI-Approved Open Source :: Sleepycat License
    - License :: OSI-Approved Open Source :: Sun Industry Standards Source License (SISSL)
    - License :: OSI-Approved Open Source :: Sun Public License
    - License :: OSI-Approved Open Source :: Sybase Open Watcom Public License
    - License :: OSI-Approved Open Source :: University of Illinois/NCSA Open Source License
    - License :: OSI-Approved Open Source :: Vovida Software License 1.0
    - License :: OSI-Approved Open Source :: W3C License
    - License :: OSI-Approved Open Source :: wxWindows Library Licence
    - License :: OSI-Approved Open Source :: X.Net License
    - License :: OSI-Approved Open Source :: zlib/libpng License
    - License :: OSI-Approved Open Source :: Zope Public License
  - License :: Other/Proprietary License
  - License :: Public Domain
- Operating System
  - Operating System :: Emulation and API Compatibility
    - Operating System :: Emulation and API Compatibility :: Cygwin (MS Windows)
    - Operating System :: Emulation and API Compatibility :: DOSEMU
    - Operating System :: Emulation and API Compatibility :: EMX (OS/2 and MS-DOS)
    - Operating System :: Emulation and API Compatibility :: Fink (Mac OS X)
    - Operating System :: Emulation and API Compatibility :: MinGW/MSYS (MS Windows)
    - Operating System :: Emulation and API Compatibility :: WINE
  - Operating System :: Grouping and Descriptive Categories
    - Operating System :: Grouping and Descriptive Categories :: 32-bit MS Windows (95/98)
    - Operating System :: Grouping and Descriptive Categories :: 32-bit MS Windows (NT/2000/XP)
    - Operating System :: Grouping and Descriptive Categories :: All 32-bit MS Windows (95/98/NT/2000/XP)
    - Operating System :: Grouping and Descriptive Categories :: All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X)
    - Operating System :: Grouping and Descriptive Categories :: All POSIX (Linux/BSD/UNIX-like OSes)
    - Operating System :: Grouping and Descriptive Categories :: Classic 8-bit Operating Systems (Apple, Atari, Commodore, etc.)
    - Operating System :: Grouping and Descriptive Categories :: OS Independent (Written in an interpreted language)
    - Operating System :: Grouping and Descriptive Categories :: OS Portable (Source code to work with many OS platforms)
    - Operating System :: Grouping and Descriptive Categories :: Project is an Operating System Distribution
    - Operating System :: Grouping and Descriptive Categories :: Project is an Operating System Kernel
    - Operating System :: Grouping and Descriptive Categories :: Project is OS Distribution-Specific
  - Operating System :: Handheld/Embedded Operating Systems
    - Operating System :: Handheld/Embedded Operating Systems :: eCos
    - Operating System :: Handheld/Embedded Operating Systems :: PalmOS
    - Operating System :: Handheld/Embedded Operating Systems :: QNX
    - Operating System :: Handheld/Embedded Operating Systems :: SymbianOS
    - Operating System :: Handheld/Embedded Operating Systems :: uClinux
    - Operating System :: Handheld/Embedded Operating Systems :: VxWorks
    - Operating System :: Handheld/Embedded Operating Systems :: WinCE
  - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: FreeBSD
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: Linux
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: NetBSD
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: OpenBSD
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: OS X
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: Solaris
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: Win2K
    - Operating System :: Modern (Vendor-Supported) Desktop Operating Systems :: WinXP
  - Operating System :: Other Operating Systems
    - Operating System :: Other Operating Systems :: AmigaOS
    - Operating System :: Other Operating Systems :: Apple Mac OS Classic
    - Operating System :: Other Operating Systems :: BeOS
    - Operating System :: Other Operating Systems :: BSD/OS
    - Operating System :: Other Operating Systems :: Console-based Platforms
      - Operating System :: Other Operating Systems :: Console-based Platforms :: Microsoft Xbox
      - Operating System :: Other Operating Systems :: Console-based Platforms :: Sega Dreamcast
      - Operating System :: Other Operating Systems :: Console-based Platforms :: Sony Playstation 2
    - Operating System :: Other Operating Systems :: GNU Hurd
    - Operating System :: Other Operating Systems :: HP-UX
    - Operating System :: Other Operating Systems :: IBM AIX
    - Operating System :: Other Operating Systems :: IBM OS/2
    - Operating System :: Other Operating Systems :: Microsoft Windows 3.x
    - Operating System :: Other Operating Systems :: Microsoft Windows Server 2003
    - Operating System :: Other Operating Systems :: MorphOS
    - Operating System :: Other Operating Systems :: MS-DOS
    - Operating System :: Other Operating Systems :: OpenVMS
    - Operating System :: Other Operating Systems :: Other
    - Operating System :: Other Operating Systems :: SCO
    - Operating System :: Other Operating Systems :: SGI IRIX
    - Operating System :: Other Operating Systems :: Win95
    - Operating System :: Other Operating Systems :: Win98
      - Operating System :: Other Operating Systems :: Win98 :: Win98 OSR2
    - Operating System :: Other Operating Systems :: WinME
    - Operating System :: Other Operating Systems :: WinNT
- Programming Language
  - Programming Language :: ActionScript
  - Programming Language :: Ada
  - Programming Language :: APL
  - Programming Language :: AppleScript
  - Programming Language :: ASP
  - Programming Language :: AspectJ
  - Programming Language :: ASP.NET
  - Programming Language :: Assembly
  - Programming Language :: AWK
  - Programming Language :: BASIC
  - Programming Language :: C
  - Programming Language :: C#
  - Programming Language :: C++
  - Programming Language :: COBOL
  - Programming Language :: Cold Fusion
  - Programming Language :: Common Lisp
  - Programming Language :: D
  - Programming Language :: Delphi/Kylix
  - Programming Language :: Dylan
  - Programming Language :: Eiffel
  - Programming Language :: Emacs-Lisp
  - Programming Language :: Erlang
  - Programming Language :: Euler
  - Programming Language :: Euphoria
  - Programming Language :: Forth
  - Programming Language :: Fortran
  - Programming Language :: Groovy
  - Programming Language :: Haskell
  - Programming Language :: IDL
  - Programming Language :: Java
  - Programming Language :: JavaScript
  - Programming Language :: JSP
  - Programming Language :: LabVIEW
  - Programming Language :: Lisp
  - Programming Language :: Logo
  - Programming Language :: LPC
  - Programming Language :: Lua
  - Programming Language :: MATLAB
  - Programming Language :: Modula
  - Programming Language :: MUMPS
  - Programming Language :: Oberon
  - Programming Language :: Objective C
  - Programming Language :: Object Pascal
  - Programming Language :: OCaml (Objective Caml)
  - Programming Language :: Pascal
  - Programming Language :: Perl
  - Programming Language :: PHP
  - Programming Language :: Pike
  - Programming Language :: PL/SQL
  - Programming Language :: PROGRESS
  - Programming Language :: Prolog
  - Programming Language :: Python
  - Programming Language :: REALbasic
  - Programming Language :: REBOL
  - Programming Language :: Rexx
  - Programming Language :: Ruby
  - Programming Language :: Scheme
  - Programming Language :: Simula
  - Programming Language :: Simulink
  - Programming Language :: Smalltalk
  - Programming Language :: S/R
  - Programming Language :: Standard ML
  - Programming Language :: Tcl
  - Programming Language :: Unix Shell
  - Programming Language :: VBScript
  - Programming Language :: VHDL/Verilog
  - Programming Language :: Visual Basic
  - Programming Language :: Visual Basic .NET
  - Programming Language :: Visual FoxPro
  - Programming Language :: XBasic
  - Programming Language :: XSL (XSLT/XPath/XSL-FO)
  - Programming Language :: Yacc
  - Programming Language :: Zope
- Topic
  - Topic :: Communications
    - Topic :: Communications :: BBS
    - Topic :: Communications :: Chat
      - Topic :: Communications :: Chat :: AOL Instant Messenger
      - Topic :: Communications :: Chat :: ICQ
      - Topic :: Communications :: Chat :: Internet Relay Chat
      - Topic :: Communications :: Chat :: MSN Messenger
      - Topic :: Communications :: Chat :: Unix Talk
    - Topic :: Communications :: Conferencing
    - Topic :: Communications :: Email
      - Topic :: Communications :: Email :: Email Clients (MUA)
      - Topic :: Communications :: Email :: Filters
      - Topic :: Communications :: Email :: Mailing List Servers
      - Topic :: Communications :: Email :: Mail Transport Agents
      - Topic :: Communications :: Email :: Post-Office
        
        Topic :: Communications :: Email :: Post-Office :: IMAP
        
        Topic :: Communications :: Email :: Post-Office :: POP3
    - Topic :: Communications :: Fax
    - Topic :: Communications :: FIDO
    - Topic :: Communications :: File Sharing
      - Topic :: Communications :: File Sharing :: BitTorrent
      - Topic :: Communications :: File Sharing :: Gnutella
      - Topic :: Communications :: File Sharing :: Napster
    - Topic :: Communications :: Ham Radio
    - Topic :: Communications :: Internet Phone
    - Topic :: Communications :: Streaming
    - Topic :: Communications :: Telephony
    - Topic :: Communications :: Usenet News
  - Topic :: Database
    - Topic :: Database :: Database Engines/Servers
    - Topic :: Database :: Front-Ends
  - Topic :: Desktop Environment
    - Topic :: Desktop Environment :: Gnome
    - Topic :: Desktop Environment :: K Desktop Environment (KDE)
      - Topic :: Desktop Environment :: K Desktop Environment (KDE) :: Themes
    - Topic :: Desktop Environment :: Screen Savers
    - Topic :: Desktop Environment :: Window Managers
      - Topic :: Desktop Environment :: Window Managers :: Enlightenment
        
        Topic :: Desktop Environment :: Window Managers :: Enlightenment :: Themes
  - Topic :: Education
    - Topic :: Education :: Computer Aided Instruction (CAI)
    - Topic :: Education :: Library
      - Topic :: Education :: Library :: MARC and Book/Library Metadata
      - Topic :: Education :: Library :: OPAC
    - Topic :: Education :: Testing
  - Topic :: Formats and Protocols
    - Topic :: Formats and Protocols :: Data Formats
      - Topic :: Formats and Protocols :: Data Formats :: DocBook
      - Topic :: Formats and Protocols :: Data Formats :: HTML/XHTML
      - Topic :: Formats and Protocols :: Data Formats :: SGML
      - Topic :: Formats and Protocols :: Data Formats :: TeX/LaTeX
      - Topic :: Formats and Protocols :: Data Formats :: XML
    - Topic :: Formats and Protocols :: Protocols
      - Topic :: Formats and Protocols :: Protocols :: NNTP
      - Topic :: Formats and Protocols :: Protocols :: RSS
      - Topic :: Formats and Protocols :: Protocols :: SOAP
      - Topic :: Formats and Protocols :: Protocols :: XML-RPC
  - Topic :: Games/Entertainment
    - Topic :: Games/Entertainment :: Board Games
    - Topic :: Games/Entertainment :: Card Games
    - Topic :: Games/Entertainment :: Console-based Games
    - Topic :: Games/Entertainment :: First Person Shooters
    - Topic :: Games/Entertainment :: Multi-User Dungeons (MUD)
    - Topic :: Games/Entertainment :: Puzzle Games
    - Topic :: Games/Entertainment :: Real Time Strategy
    - Topic :: Games/Entertainment :: Role-Playing
    - Topic :: Games/Entertainment :: Side-Scrolling/Arcade Games
    - Topic :: Games/Entertainment :: Simulation
    - Topic :: Games/Entertainment :: Turn Based Strategy
  - Topic :: Internet
    - Topic :: Internet :: File Transfer Protocol (FTP)
    - Topic :: Internet :: Finger
    - Topic :: Internet :: Log Analysis
    - Topic :: Internet :: Name Service (DNS)
    - Topic :: Internet :: WAP
    - Topic :: Internet :: WWW/HTTP
      - Topic :: Internet :: WWW/HTTP :: Browsers
      - Topic :: Internet :: WWW/HTTP :: Dynamic Content
        
        Topic :: Internet :: WWW/HTTP :: Dynamic Content :: CGI Tools/Libraries
        
        Topic :: Internet :: WWW/HTTP :: Dynamic Content :: Message Boards
        
        Topic :: Internet :: WWW/HTTP :: Dynamic Content :: Page Counters
      - Topic :: Internet :: WWW/HTTP :: HTTP Servers
      - Topic :: Internet :: WWW/HTTP :: Indexing/Search
      - Topic :: Internet :: WWW/HTTP :: Site Management
        
        Topic :: Internet :: WWW/HTTP :: Site Management :: Link Checking
  - Topic :: Multimedia
    - Topic :: Multimedia :: Graphics
      - Topic :: Multimedia :: Graphics :: 3D Modeling
      - Topic :: Multimedia :: Graphics :: 3D Rendering
      - Topic :: Multimedia :: Graphics :: Capture
        
        Topic :: Multimedia :: Graphics :: Capture :: Digital Camera
        
        Topic :: Multimedia :: Graphics :: Capture :: Scanners
        
        Topic :: Multimedia :: Graphics :: Capture :: Screen Capture
      - Topic :: Multimedia :: Graphics :: Editors
        
        Topic :: Multimedia :: Graphics :: Editors :: Raster-Based
        
        Topic :: Multimedia :: Graphics :: Editors :: Vector-Based
      - Topic :: Multimedia :: Graphics :: Graphics Conversion
      - Topic :: Multimedia :: Graphics :: Presentation
      - Topic :: Multimedia :: Graphics :: Viewers
    - Topic :: Multimedia :: Sound/Audio
      - Topic :: Multimedia :: Sound/Audio :: Analysis
      - Topic :: Multimedia :: Sound/Audio :: Capture/Recording
      - Topic :: Multimedia :: Sound/Audio :: CD Audio
        
        Topic :: Multimedia :: Sound/Audio :: CD Audio :: CD Playing
        
        Topic :: Multimedia :: Sound/Audio :: CD Audio :: CD Ripping
      - Topic :: Multimedia :: Sound/Audio :: Conversion
      - Topic :: Multimedia :: Sound/Audio :: Editors
      - Topic :: Multimedia :: Sound/Audio :: MIDI
      - Topic :: Multimedia :: Sound/Audio :: Mixers
      - Topic :: Multimedia :: Sound/Audio :: Players
        
        Topic :: Multimedia :: Sound/Audio :: Players :: MP3
      - Topic :: Multimedia :: Sound/Audio :: Sound Synthesis
      - Topic :: Multimedia :: Sound/Audio :: Speech
    - Topic :: Multimedia :: Video
      - Topic :: Multimedia :: Video :: Codec
      - Topic :: Multimedia :: Video :: Conversion
      - Topic :: Multimedia :: Video :: Display
      - Topic :: Multimedia :: Video :: Non-Linear Editor
      - Topic :: Multimedia :: Video :: Realtime Processing
      - Topic :: Multimedia :: Video :: Special Effects
      - Topic :: Multimedia :: Video :: Still Capture
      - Topic :: Multimedia :: Video :: Video Capture
  - Topic :: Office/Business
    - Topic :: Office/Business :: Enterprise
      - Topic :: Office/Business :: Enterprise :: CRM
      - Topic :: Office/Business :: Enterprise :: Data Warehousing
      - Topic :: Office/Business :: Enterprise :: ERP
      - Topic :: Office/Business :: Enterprise :: OLAP
    - Topic :: Office/Business :: Financial
      - Topic :: Office/Business :: Financial :: Accounting
      - Topic :: Office/Business :: Financial :: Investment
      - Topic :: Office/Business :: Financial :: Point-Of-Sale
      - Topic :: Office/Business :: Financial :: Spreadsheet
    - Topic :: Office/Business :: Office Suites
    - Topic :: Office/Business :: Project Management
    - Topic :: Office/Business :: Scheduling
      - Topic :: Office/Business :: Scheduling :: Calendar
      - Topic :: Office/Business :: Scheduling :: Resource Booking
    - Topic :: Office/Business :: Time Tracking
    - Topic :: Office/Business :: To-Do Lists
  - Topic :: Other/Nonlisted Topic
  - Topic :: Printing
  - Topic :: Religion and Philosophy
    - Topic :: Religion and Philosophy :: New Age
  - Topic :: Scientific/Engineering
    - Topic :: Scientific/Engineering :: Artificial Intelligence
      - Topic :: Scientific/Engineering :: Artificial Intelligence :: Intelligent Agents
    - Topic :: Scientific/Engineering :: Astronomy
    - Topic :: Scientific/Engineering :: Bio-Informatics
    - Topic :: Scientific/Engineering :: Chemistry
    - Topic :: Scientific/Engineering :: Earth Sciences
    - Topic :: Scientific/Engineering :: Ecosystem Sciences
    - Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)
    - Topic :: Scientific/Engineering :: GIS
    - Topic :: Scientific/Engineering :: Human Machine Interfaces
    - Topic :: Scientific/Engineering :: Information Analysis
    - Topic :: Scientific/Engineering :: Interface Engine/Protocol Translator
    - Topic :: Scientific/Engineering :: Mathematics
    - Topic :: Scientific/Engineering :: Medical Science Apps.
    - Topic :: Scientific/Engineering :: Molecular Science
    - Topic :: Scientific/Engineering :: Physics
    - Topic :: Scientific/Engineering :: Robotics
    - Topic :: Scientific/Engineering :: Simulations
    - Topic :: Scientific/Engineering :: Visualization
  - Topic :: Security
    - Topic :: Security :: Cryptography
  - Topic :: Sociology
    - Topic :: Sociology :: Genealogy
    - Topic :: Sociology :: History
  - Topic :: Software Development
    - Topic :: Software Development :: Algorithms
      - Topic :: Software Development :: Algorithms :: Genetic Algorithms
    - Topic :: Software Development :: Build Tools
    - Topic :: Software Development :: CASE
    - Topic :: Software Development :: Code Generators
    - Topic :: Software Development :: Compilers
    - Topic :: Software Development :: Cross Compilers
    - Topic :: Software Development :: Debuggers
    - Topic :: Software Development :: Design
    - Topic :: Software Development :: Documentation
    - Topic :: Software Development :: Frameworks
    - Topic :: Software Development :: I18N (Internationalization)
    - Topic :: Software Development :: Interpreters
    - Topic :: Software Development :: L10N (Localization)
    - Topic :: Software Development :: Modeling
    - Topic :: Software Development :: Object Brokering
      - Topic :: Software Development :: Object Brokering :: CORBA
    - Topic :: Software Development :: Object Oriented
    - Topic :: Software Development :: Profiling
    - Topic :: Software Development :: Quality Assurance
    - Topic :: Software Development :: Testing
    - Topic :: Software Development :: Usability
    - Topic :: Software Development :: User Interfaces
    - Topic :: Software Development :: Version Control
      - Topic :: Software Development :: Version Control :: CVS
      - Topic :: Software Development :: Version Control :: RCS
      - Topic :: Software Development :: Version Control :: SCCS
    - Topic :: Software Development :: Virtual Machines
  - Topic :: System
    - Topic :: System :: Benchmark
    - Topic :: System :: Boot
      - Topic :: System :: Boot :: Init
    - Topic :: System :: Clustering
    - Topic :: System :: Distributed Computing
    - Topic :: System :: Emulators
    - Topic :: System :: Filesystems
    - Topic :: System :: Hardware
      - Topic :: System :: Hardware :: Hardware Drivers
      - Topic :: System :: Hardware :: Mainframes
      - Topic :: System :: Hardware :: Symmetric Multi-processing
    - Topic :: System :: Installation/Setup
    - Topic :: System :: Logging
      - Topic :: System :: Logging :: Log Rotation
    - Topic :: System :: Networking
      - Topic :: System :: Networking :: Firewalls
      - Topic :: System :: Networking :: Monitoring
        
        Topic :: System :: Networking :: Monitoring :: Hardware Watchdog
      - Topic :: System :: Networking :: Wireless
    - Topic :: System :: Operating System Kernels
      - Topic :: System :: Operating System Kernels :: BSD
      - Topic :: System :: Operating System Kernels :: GNU Hurd
      - Topic :: System :: Operating System Kernels :: Linux
    - Topic :: System :: Power (UPS)
    - Topic :: System :: Search
    - Topic :: System :: Software Distribution
    - Topic :: System :: Storage
      - Topic :: System :: Storage :: Archiving
        
        Topic :: System :: Storage :: Archiving :: Backup
        
        Topic :: System :: Storage :: Archiving :: Compression
        
        Topic :: System :: Storage :: Archiving :: Packaging
      - Topic :: System :: Storage :: File Management
    - Topic :: System :: Systems Administration
      - Topic :: System :: Systems Administration :: Authentication/Directory
        
        Topic :: System :: Systems Administration :: Authentication/Directory :: LDAP
        
        Topic :: System :: Systems Administration :: Authentication/Directory :: NIS
    - Topic :: System :: System Shells
  - Topic :: Terminals
    - Topic :: Terminals :: Serial
    - Topic :: Terminals :: Telnet
    - Topic :: Terminals :: Terminal Emulators/X Terminals
  - Topic :: Text Editors
    - Topic :: Text Editors :: Documentation
    - Topic :: Text Editors :: Emacs
    - Topic :: Text Editors :: Integrated Development Environments (IDE)
    - Topic :: Text Editors :: Text Processing
    - Topic :: Text Editors :: Word Processors
- Translations
  - Translations :: Afrikaans
  - Translations :: Albanian
  - Translations :: Arabic
  - Translations :: Belarusian
  - Translations :: Bengali
  - Translations :: Bosnian
  - Translations :: Brazilian Portuguese
  - Translations :: Bulgarian
  - Translations :: Catalan
  - Translations :: Chinese (Simplified)
  - Translations :: Chinese (Traditional)
  - Translations :: Croatian
  - Translations :: Czech
  - Translations :: Danish
  - Translations :: Dutch
  - Translations :: English
  - Translations :: Esperanto
  - Translations :: Estonian
  - Translations :: Finnish
  - Translations :: French
  - Translations :: Galician
  - Translations :: German
  - Translations :: Greek
  - Translations :: Hebrew
  - Translations :: Hindi
  - Translations :: Hungarian
  - Translations :: Icelandic
  - Translations :: Indonesian
  - Translations :: Irish Gaelic
  - Translations :: Italian
  - Translations :: Japanese
  - Translations :: Javanese
  - Translations :: Kirghiz
  - Translations :: Korean
  - Translations :: Latin
  - Translations :: Latvian
  - Translations :: Lithuanian
  - Translations :: Macedonian
  - Translations :: Malagasy
  - Translations :: Malay
  - Translations :: Maltese
  - Translations :: Marathi
  - Translations :: Mongolian
  - Translations :: Norwegian
  - Translations :: Panjabi
  - Translations :: Persian
  - Translations :: Polish
  - Translations :: Portuguese
  - Translations :: Romanian
  - Translations :: Russian
  - Translations :: Serbian
  - Translations :: Slovak
  - Translations :: Slovene
  - Translations :: Spanish
  - Translations :: Swahili
  - Translations :: Swedish
  - Translations :: Tamil
  - Translations :: Telugu
  - Translations :: Thai
  - Translations :: Turkish
  - Translations :: Ukrainian
  - Translations :: Urdu
  - Translations :: Vietnamese
- User Interface
  - User Interface :: Graphical
    - User Interface :: Graphical :: Carbon (Mac OS X)
    - User Interface :: Graphical :: Cocoa (MacOS X)
    - User Interface :: Graphical :: Framebuffer
    - User Interface :: Graphical :: Gnome
    - User Interface :: Graphical :: Handheld/Mobile/PDA
    - User Interface :: Graphical :: Java AWT
    - User Interface :: Graphical :: Java Swing
    - User Interface :: Graphical :: Java SWT
    - User Interface :: Graphical :: KDE
    - User Interface :: Graphical :: .NET/Mono
    - User Interface :: Graphical :: OpenGL
    - User Interface :: Graphical :: TabletPC
    - User Interface :: Graphical :: Win32 (MS Windows)
    - User Interface :: Graphical :: X Window System (X11)
  - User Interface :: Grouping and Descriptive Categories (UI)
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a 3D engine
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a graphics toolkit
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a remote control application
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a templating system
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a user interface (UI) system
    - User Interface :: Grouping and Descriptive Categories (UI) :: Project is a window manager
  - User Interface :: Non-interactive (Daemon)
  - User Interface :: Plugins
    - User Interface :: Plugins :: Eclipse
  - User Interface :: Textual
    - User Interface :: Textual :: Command-line
    - User Interface :: Textual :: Console/Terminal
  - User Interface :: Toolkits/Libraries
    - User Interface :: Toolkits/Libraries :: AAlib
    - User Interface :: Toolkits/Libraries :: Allegro
    - User Interface :: Toolkits/Libraries :: ClanLib
    - User Interface :: Toolkits/Libraries :: Crystal Space
    - User Interface :: Toolkits/Libraries :: Curses/Ncurses
    - User Interface :: Toolkits/Libraries :: DirectX
    - User Interface :: Toolkits/Libraries :: FLTK
    - User Interface :: Toolkits/Libraries :: GGI
    - User Interface :: Toolkits/Libraries :: Glide
    - User Interface :: Toolkits/Libraries :: GLUT
    - User Interface :: Toolkits/Libraries :: GTK+
    - User Interface :: Toolkits/Libraries :: Motif/LessTif
    - User Interface :: Toolkits/Libraries :: Newt
    - User Interface :: Toolkits/Libraries :: Other toolkit
    - User Interface :: Toolkits/Libraries :: Plib
    - User Interface :: Toolkits/Libraries :: Qt
    - User Interface :: Toolkits/Libraries :: Quartz
    - User Interface :: Toolkits/Libraries :: SDL
    - User Interface :: Toolkits/Libraries :: SVGAlib
    - User Interface :: Toolkits/Libraries :: Tk
    - User Interface :: Toolkits/Libraries :: wxWidgets
  - User Interface :: Web-based