Hi everyone ,
This is my first post on Arduino forums,
month ago I made an Arduino project :
Android app that takes the value from the accelerometer sensor and send it to my laptop via socks protocol on WiFi (because I don't have bluetooth module) then the server on my laptop analyze the data and forward the results to arduino so the last control the rc remoter control

and the other options is Kinect:
you can move your body in the front of Kinect then "faast" program will analyze the data coming from Kinect and forward the results to arduino

you can watch the videos on youtube:
Android:
<iframe width="560" height="349" src="
http://www.youtube.com/embed/7nzSm45LLYk" frameborder="0" allowfullscreen></iframe>
Kinect:
<iframe width="425" height="349" src="
http://www.youtube.com/embed/douAGEZtOgc" frameborder="0" allowfullscreen></iframe>
These projects done by 15 years old, Syrian geek and this is my blog :
http://adnanonline.net 
project post :
http://adnanonline.net/?p=417