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.

Explore2fs is a GUI explorer tool for accessing ext2 and ext3 filesystems. It runs under all versions of Windows and can read almost any ext2 and ext3 filesystem.

Sync KOrganizer with Google Calendar.

Fortunately, you don't have to spend hours researching the cures for Windows' ills. We've distilled the most important fixes, and slick improvements, into steps that you can implement in mere minutes. These tips will accelerate your startups and shutdowns, automate your system maintenance, and even get you browsing at full throttle.