ChatterBall - ChatterBall is an application that has been designed especially for the NFL seasons to allow friends living in different places to watch the game together.

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.

Plates - For creating visual stories with people that matter to you !

Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.

Pixotale - Create and share visual stories

Booklet - Modern forum + directory for professional groups