Look what I found today, I think it's pretty nice, never seen that before on the app store : the LED of the iPhone4 flashes to the music around you ! I tried it and it's working pretty well ! As the flash is really powerful, you can really feel the music when you turn the light off.
http://www.youtube.com/watch?v=N28knLf7QNE
It's called "LightClub".
Description of the app on the AppStore :
Take your iPhone 4 out of your pocket and feel the power in your hand.
With LightClub application your iPhone will flash to the beat of the music around you. Works in every situation, no matter if the sound is very loud like in a night club.
You can also use it to turn your room into a real party. Turn the light off, put some music on and dance all night long with your friends.
Each and every people who tried it, loved it !
Download it and join the club !
itunes.apple.com/app/lightclub/id382695169?mt=8
http://www.youtube.com/watch?v=N28knLf7QNE
It's called "LightClub".
Description of the app on the AppStore :
Take your iPhone 4 out of your pocket and feel the power in your hand.
With LightClub application your iPhone will flash to the beat of the music around you. Works in every situation, no matter if the sound is very loud like in a night club.
You can also use it to turn your room into a real party. Turn the light off, put some music on and dance all night long with your friends.
Each and every people who tried it, loved it !
Download it and join the club !
itunes.apple.com/app/lightclub/id382695169?mt=8