Is it Legal?
While jailbreaking is (partially) legal, it is not a justified act. Jailbreaking is categorized as a hack of the device which is obviously not supported, and has some serious repercussions. There are some aspects of jailbreaking that are illegal -- such as those "free" pirated apps, or unlocking an iPhone without carrier authorization.
In respect of the content and availability jailbreak does coincide with illegal pirated apps doesn't it not.?
Justification of an act is probably better considered once it is committed. However, it would not be correct to assume that "hacking" of a device via jailbreaking is not supported here, as evidenced by our active iPad Hacking sub-forum, and as indicated by careful reading of material in the link given by J. A. above.
And you are quite correct... There are serious repercussions, as far as this forum is concerned, regarding posts advocating pirating (theft) and provision of pirating resources. This can be seen from our Forum Rule 15, reproduced here for general information:
15. Discussion of pirated or cracked applications and any methods associated with enabling their use, such as posting app or repository names, is forbidden on this forum. This also includes discussion of illegally obtaining media such as music, movies, games, books or other copyrighted content.
15.1 Piracy is illegal and the staff of
iPadForums.net neither condones nor supports it in any way. Jail breaking and hacking does
NOT equal stealing or pirating!
15.2. Discussions, links, and sharing of any piracy related topics, apps, repositories, etc., will be deleted and the member will receive a warning. A second warning may lead to an immediate ban.
Regards, Andrew