@amigadave
Well, since they're doing it in their spare time, it shouldn't have too much of an impact. Hyperion aren't paying them to work on Timberwolf so if they don't work on the OS, they don't get paid. I guess they just spend all their waking hours coding :p
@haywirepc
If you're actually interested in the source code and not just trolling, they will of course give it to you. All you have to do is ask.