Olivia - Your new best friend built with an artificial neural network
Google Play Music Desktop Player - A beautiful cross platform Desktop Player for Google Play Music
Digit - SMS bot that monitors your bank account & saves you money
GDeskTunes - Multi Platform Desktop Player for Google Play Music™ that integrates beatifully in your OS.
Spendee - See where your money goes
Nuvola Player - Cloud music integration for your Linux desktop.