RenderDoc is a stand-alone graphics debugging tool
Cerberus Content Management System
Convert BMP images into Sixel images
Homebrew save management, editing tool and memory trainer for Horizon
Game backup loader for Wii and vWii
A command line utility for remote controlling Polycom VVX IP phones
Make robots for MediaWiki-powered sites!
MicroLua brings Lua on the Nintendo DS for easy programming
RDP, VNC and Port-fowarding over a pure HTTP/HTTPS protocol.
Very Powerfull Crossplatform Qt Based Music Note Editor[Still Planing]
3D Engine technology with partial tools developing kit.