So a little while ago, I reviewed Aero for you. It is an incredible App Switcher alternative, that blows any other out of the water. Now the only downside to this tweak is that it costs $1.99 from the ModMyi Repo. However @SBCoders, the developer of this tweak, has kindly supplied me with 3 licenses to give away to all of our readers!
All of the requirements to enter are listed within the video above. Enjoy!