Universal Book Reader - Just like its name, Universal Book Reader is really a universal book reading application allowing you to read the eBooks from the convenience of your smartphones.

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

Cool Reader - Fast and small cross-platform eBook reader for desktops and handheld devices

Booklet - Modern forum + directory for professional groups

iReader - iReader is one of the most accomplished ways to read the books right from your smartphones.

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.