npower.org
affero
affero gpl
2.2
Firefox is the popular open source web browser from Mozilla
Web based social bookmarking lets you share online finds and discover new ones. Ground zero for tagging.
Full-featured open source office productivity suite, featuring word processor, spreadsheet, presentation, drawing and database packages; free MS Office replacement.
User-friendly Linux distribution.
The Ubuntu promise:
* Ubuntu will always be free of charge, along with its regular enterprise releases and security updates
* Ubuntu comes with full commercial support from Canonical and hundreds of companies from across the world
* Ubuntu provides the best translations and accessibility features that the free software community has to offer
* Ubuntu core applications are all free and open source. We want you to use free and open source software, improve it and pass it on.
Web-based project management tool
Small business accounting software.
Web based photo sharing service
wiki software with blog and user management and email integration and commenting
Wikipedia is a global and multilingual Web-based cooperative free-content encyclopedia.
Technology evaluation and planning tool.
Providing free conferencing services include audio, operator assisted, web, and data conferencing solutions.