FFBoosta - FriendFeed

This OSX-Application helps you using your FriendFeed like a power user. Quicksilver and Growl support.

MonoMate

IDE for C#-Developement on OSX. Still in an early state, it lets you create rapidly OSX-Applications, using Mono.

WallyBally

A game using the motion sensor of the MacBook as primary input device.

Face Recognition

Recognizes your face and translate it to a perspective in an OpenGL Application.

iSight Fun

All about light source recognition. Includes an application which computes light sources to mouse positions.