Justask - Request custom photo, video & audio
Companion - Never walk home alone
MathCrunch - Learn math stress free
VSUsbLogon - Free software for Windows, Encryption Software for Windows, Video Downloaders, Login to Windows via USB device, Logon Screen Customization
Shooq - Shop and sell textbooks via Messenger 📖
USB Raptor - Lock and unlock your computer using USB flash drives as keys.