Audio converter and CD ripper for various formats
Turn your PC into a very advanced MediaCenter/HTPC
0 A.D. is a free, open-source, cross-platform real-time strategy game.
WW2 U-boat simulation
Tool for creating live usb-drives and downloading distros
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.
An OpenSource (C# .NET) TeamPlay Environment.