XDA Developers on MSN

I turned the Arduino Uno Q into a streaming server for my Bluetooth speakers

If you're looking for a way to turn your Bluetooth speaker into a Spotify Connect device, then this is the way.
University of Wyoming

Arduino Android Interface

This project incorporates communication between an Android Phone and the Arduino using Bluetooth. The basic functionality includes taking messages from an android phone, displaying them on an LCD ...
Geeky Gadgets

theMIDInator Arduino MIDI controller

TheMIDInator MIDI controller has been created by Switch & Lever using an Arduino Mega with its 54 digital IO and 16 analog pins to provide a wealth of inputs enabling data to pass onto a digital audio ...
Lifehacker

AutoArduino Lets You Control Your Arduino Projects From Tasker

Android: As if Tasker’s plugins weren’t powerful enough, the developer behind popular plugins like AutoVoice and AutoInput has released a new plugin that lets you control an Arduino from Tasker.