I don't know if this is of any use, because I can't tell the exact chip on it b/c its soooo small....but, it is an Amtel chip, this is from a Logitech keyboard/mouse wireless receiver and was wondering if maybe (MAYBE) it was possible to find out what AMTEL chip it is or if it is possible to port it to the this device....yea, i am desperate enough to ask this since i do not have the money for these other devices and waitin on the PSP port or the iphone port