Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
Musicolet - Musicolet is a small yet feature-rich offline Music Player for Android.
Textpattern - Textpattern is an elegant content management system that is free, open source software.
Palco MP3 - Palco MP3 is the largest Brazilian application for independent artists and offers more than 1 million songs for you to listen and download on your mobile device.
TYPO3 - TYPO3.com - Infos, SLAs, Extended Support Versions and more
Audiomack - The free SoundCloud alternative