Check on TiPb(dot)com in the jailbreak forum. They seem to have all the latest info there on jailbreaking. They also have "How To's" that are very interesting.
Yes and especially ones that are ONLY found on youtube and download sites AND end in ra1n but don't begin with black.Jailbreaks, especially untethered ones, don't get released on YouTube guys. Only fakes and scams do.
since the ipad last so long I have no issue with my current jailbreak, just don't let it hit 0 on the battery.