[JohnTHaller]

TrueCrypt 7.1a - the one with the actual functionality - wasn't released under this license. It was released under the earlier one. And I don't think it allows for this version or later ala GPL. I'm not sure of this, though.

[WatchDog]

Well could you not simply take 7.2 and patch it back to something resembling 7.1a, thus keeping both the license and the functionality?

[shawnz]

Only if you write those patches without referring to the 7.1a source, which would be difficult since thousands of lines have been removed.