Some programmers from Germany developed a great Flash game that uses your iPhone/iPod Touch to control the game actions.
The concept is very interesting and I could see this being applied on lots of old-school arcade games that are ported to Flash.
After learning about WebSockets we were eager to build a website around this technology. As we are a bunch of oldschool nerds it was obvious to transform the iPhone into a gamepad controlling a Flash Website.
ufomammoot.de is the website hosting this fantastic game.