VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
SkinVision - App to detect skin cancer - with 70%+ accuracy
Roon (Music Player) - Roon is a music playing application for audiophiles
Sunscreen Finder - Find the sunscreen that you will actually use
Jajuk - Jajuk is software that organizes and plays music using Java.
SkinTheory - Control your acne. Scientifically.