Who say that human eye can't distinguish between 30 and 60 FPS

Seriously, one would better off gaming with 60 FPS on a PC rather than 30 FPS which most console do.

Link : http://www.boallen.com/fps-compare.html

Controliling PC/Console Emulator Games via iPhone/iPod Touch

Here's a good iPhone/iPod Touch app that can turn your iPhone/iPod Touch into a wireless gaming controller for PC or console emulator. Too bad I prefer physical button.

Link : http://www.wifipad.com