A new Minecraft world editor and converter
CTFs as you need them
A sharp, readable, vector-y version of Monocraft
A free/open source client and automation tool for Ragnarok Online
A frontend for Mupen64Plus
Some pythons plugins to enhance fantasy maps creation with QGis
OpenOffice.org extension to process data from the Angband Ladder site
simple chess app
The TES V: Skyrim Mod