PS3 USB Jailbreak, the little dongle that could

If you are in the market for a jailbreaking device for the PS3, you may want to look into this. Many jailbreaking devices out there only support the .hex files that are programmed for it, but the company behind this PS3 USB Jailbreak product claimed that their device can accept any .hex files designed for other devices.

Our ps3usbjailbreak programing tool have been upgraded to version 1.2.7. Added the main function [so] that you can use any .hex file that you downloaded to be used [on] ps3usbjailbreak(no matter the atmel based or pic based). And you do not need to worry [about damaging] the dongle, the programing tool will check the hex file [prior to flashing] and make sure the dongle has the ability to be reprogrammed.

Check out their site here for more info.

source