For starters, iPhone 4S and iPad 2 owners need not bother with this jailbreak (at least for now), no thanks in part to the new A5 chip which is apparently a lot more harder to break into, and we’re guessing that the A5X chip present in the new iPad will not be any different. It should be noted that this jailbreak is a tethered jailbreak, and for the uninitiated, this means that whenever you reboot your device, you will have to connect it to your computer to boot it back up in its jailbroken state.
Granted it’s not exactly a deal breaker, but it could prove highly inconvenient at the worst o times. Either way for the download link, head on over to the iPhone Dev Team’s blog where additional and extremely important information can be found. Remember, all of this is done at your own risk!