I just came across this nifty new free app over on the iTunes App Store that lets you use your iPhone or iPod Touch to control video games on your computer.
WifiPad provides you with the ability to control any game that uses the keyboard on your computer over a Wi-fi connection. Since you can also design and serve custom gamepads, you can use it to build just about any controller design and custom key assignments you want. It can also be used to build a remote keyboard for other non-gaming applications.
Just start up the WifiPad desktop server application (Windows or Mac versions available), set up your preferred key mappings for each game, and you’re all set to play your games using your iPhone or iPod Touch screen. It took me just under a minute to get up and running, and I was able to control a bunch of Flash games without any custom setup work.
Sure, there’s nothing quite like the tactile feel of real keys or a joypad beneath your fingers, and there is the potential for lag if you have any Wi-fi connection issues, but it is still kinda cool to whip out your phone and start controlling your games from across the room using your wonderphone’s touchscreen.
You can grab WifiPad now over at the iTunes App Store.