Plexamp - A small music player with a number of unique features
Mockupify - Automate your print-on-demand product creation process
Vinyls - Vinyls is a music player that lets you listen to your music without any complicated setup.
Muglaunch.com - Design and sell print on demand products easily @ Muglaunch
SoundWire - SoundWire does audio mirroring (audio cast). You can use any music player on your PC or laptop like Spotify, YouTube, or iTunes and stream low-latency live sound over WiFi directly to your Android device.
InTouchApp Firefox Extension - Save contacts & data from websites to your phone