Basketball Is Fun - A community built on the backboards of basketball courts.
Wine - Open Source Software for running Windows applications on other operating systems.
RideOn Ski Goggles - World's first augmented reality ski goggles
CodeWeavers CrossOver - Don't buy a Windows license, don't reboot and don't use a Virtual Machine. Try a free trial of CrossOver to run your Windows software on Mac, Linux and Chrome OS.
Blocky Basketball - Endless arcade dunker
WineBottler - WineBottler is an App to manage and wrap your Windows apps into convenient OS X apps.