Audio Video & Multimedia
  Audio Encoders/Decoders, Audio File Players, Audio File Recorders, CD Burners, CD Players, DVD & Video Tools, Multimedia Creation Tools, Music Composers, Other, Presentation Tools, Rippers & Converters, Speech

Business
  Accounting & Finance, Calculators & Converters, Databases & Tools, Employees & HR Management, Helpdesk & Remote PC, Inventory & Barcoding, Investment Tools, Math & Scientific Tools, Office Suites & Tools, Other, PIMS & Calendars, Project Management, Sales & Marketing, Vertical Market Apps

Communications
  Chat & Instant Messaging, Dial Up & Connection Tools, E-Mail Clients, E-Mail List Management, Fax Tools, Newsgroup Clients, Other Comms Tools, Other E-Mail Tools, SMS & Pager Tools, Telephony, Web/Video Cams

Desktop
  Clocks & Alarms, Cursors & Fonts, Icons, Other, Screen Savers: Aquarium, Screen Savers: Art, Screen Savers: Cartoons, Screen Savers: History, Screen Savers: Nature, Screen Savers: Other, Screen Savers: People, Screen Savers: Religion, Screen Savers: Science, Screen Savers: Seasonal, Screen Savers: Sports, Screen Savers: Vehicles, Themes & Wallpaper

Development
  Active X, Basic, VB, VB DotNet, C / C++ / C#, Compilers & Interpreters, Components & Libraries, Debugging, Delphi, Help Tools, Install & Setup, Other, Source Editors

Drivers
  BIOS Motherboard, CD DVD, Digital Camera, Game Adapter, Graphics Video Adapter, Hard Drive, IDE Controller, Input Devices, Modem ISDN, Monitor, Network Adapter, Notebook, Other, Printer Plotter, Removable Drive, Scanner, SCSI Adapter, Sound Card, Tape Backup, USB

eBooks
  Biographies & Memoirs, Business & Investing, Children, Comics, Computers & Internet, Cooking, Food & Wine, eBooks Tools, Health, Mind & Body, History, Home & Garden, Literature & Fiction, Nonfiction, Other, Reference, Religion & Spirituality, Romance, Science, Sports, Travel

Education
  Computer, Dictionaries, Geography, History, Kids, Languages, Mathematics, Other, Reference Tools, Science, Teaching & Training Tools

Games & Entertainment
  Action, Adventure & Roleplay, Arcade, Board, Card, Casino & Gambling, Kids, Online Gaming, Other, Puzzle & Word Games, Simulation, Sports, Strategy & War Games, Tools & Editors

Graphic Apps
  Animation Tools, CAD, Converters & Optimizers, Editors, Font Tools, Gallery & Cataloging Tools, Icon Tools, Other, Screen Capture, Viewers

Home & Hobby
  Astrology/Biorhythms/Mystic, Astronomy, Cataloging, Food & Drink, Genealogy, Health & Nutrition, Other, Personal Finance, Personal Interest, Recreation, Religion

Network & Internet
  Ad Blockers, Browser Tools, Browsers, Download Managers, File Sharing/Peer to Peer, FTP Clients, Network Monitoring, Other, Remote Computing, Search/Lookup Tools, Terminal & Telnet Clients, Timers & Time Synch, Trace & Ping Tools

Security & Privacy
  Access Control, Anti-Spam & Anti-Spy Tools, Anti-Virus Tools, Covert Surveillance, Encryption Tools, Other, Password Managers

Servers
  Firewall & Proxy Servers, FTP Servers, Mail Servers, News Servers, Other Server Applications, Telnet Servers, Web Servers

System Utilities
  Automation Tools, Backup & Restore, Benchmarking, Clipboard Tools, File & Disk Management, File Compression, Launchers & Task Managers, Other, Printer, Registry Tools, Shell Tools, System Maintenance, Text/Document Editors

Web Development
  ASP & ASP DotNet Scripts & Tools, PHP Scripts & Tools, E-Commerce & E-Marketing, Flash Tools, HTML Tools, Java & JavaScript, Log Analysers, Other, Perl CGI Scripts, Site Administration, Wizards & Components, XML/CSS Tools