This is depressing. Where the hell do you get this idea that everything Linux related is free? Linux, as in the kernel, is free and open source. There are utilities which by not exist and are also free and open source. This combined with some open source drivers means if you're lucky, you can conceivably have a somewhat limited but perfectly usable Linux distribution that's entirely free and open source. But it doesn't mean everything that's made for Linux is free.

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Oh, also, Backtrack team has nothing to do with this. There was a backtrack|mobile project, and for a while NeoPwn2 was intended to be both NeoPwnv2 and BackTrack|Mobile, but long story short, it's basically just NeoPwn running this project. The backtrack team never really contributed/did much of anything, as I understand it, to NeoPwn2.
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As for you people asking for download links every couple posts, my f'ing god, if you want it that badly, read through this thread. I'll give you a hint. As of this writing there's a link to the appropriate forum less than ten pages ago in this thread. 10 pages, with default layout, is 100 posts. You can skim 100 posts for hyperlinks. If you can't, you don't need NeoPwn.