Remote Control in phone
There are many many times that you are one the phone and need to decrease the TV volume or Sometimes you lost your remote OR "I love to do that" control the club TV or your friend house.
Other Application is you do not need to change buttery, you just use the cell phone inferred.
Also, sometimes you want to overcome your kids power and limit them while they got the remote in hand.
Reward: please let me know if you find that program in JAVA or write it so me and other people use.