A good, cautious thought. That said,
Because I am not a Beta tester and have not signed any non-disclosure agreements with FRC or Sun, I am under no obligation to withhold anything I have in the way of code or documentation--further, it licensed under the GPL and therefore can be shared. I have found no other licenses in the codebase...
On another note, if anyone sees anything interesting or curious, please share, as I would be happy to look through the underlying code base to find out more
