Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
Sibelius - Sibelius is a virtual score creation tool which allows composers to easily create new piano scores, developed by Avid.
ActiveWords - Auto correct on steroids
MuseScore.org - Create, play back and print beautiful sheet music with free and easy to use music notation software MuseScore. For Windows, Mac and Linux.
Zeplin - Collaboration app for UI designers & frontend developers
Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.