MUTE File Sharing is a peer-to-peer network that provides easy search-and-download functionality while also protecting your privacy.

ENTROPY is developed as a response to increasing censorship and surveillance in the internet. The program connects your computer to a network of machines which all run this software. The ENTROPY network is running parallel to the WWW and also other intern

Tor protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, and it prevents the sites you visit

Freenet is free software which lets you publish and obtain information on the Internet without fear of censorship. To achieve this freedom, the network is entirely decentralized and publishers and consumers of information are anonymous. Without anonymity

GNUnet is a framework for secure peer-to-peer networking that does not use any centralized or otherwise trusted services.

Apple's Time Machine is a great feature in their OS, and Linux has almost all of the required technology already built in to recreate it. This is a simple GUI to make it easy to use.

Begun as a research project in 1984, Cyc is now a working technology with applications to many real-world business problems. Cyc's vast knowledge base enables it to perform well at tasks that are beyond the capabilities of other software technologies.

Using easy to learn drag-and-drop actions, you can create professional looking games within very little time. You can make games with backgrounds, animated graphics, music and sound effects, and even 3D games! And when you've become more experienced, ther

Provides Windows NT4.0/2000/XP/2003 with full access to Linux Ext2 volumes (read access and write access).

This easy-to-use tool runs under Windows and allows you to browse Ext2/Ext3 Linux file systems and extract files from there.