To the dismay of the majority of people waiting for it, though, the team have disabled the ability to install games. If running unsigned homebrew code is your thing, though, grab a Teensy++ USB Development Board or an AT90USBKEY and have fun. Or wait for a “third party” to enable Backup Manager support.
This is the PSGroove, an open-source reimplementation of the psjailbreak exploit for AT90USB and related microcontrollers.
It should work on:
This software is not intended to enable piracy, and such features have been disabled. This software is intended to allow the execution of unsigned third-party apps and games on the PS3.