Hey,
I noticed that the Bullet Physics library now has a premake-based build system.
See the announcement at: http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=7445
I've been playing w/ Premake for my own system, and I'm excited to have another example of a system built w/ Premake.
I think that's great news! :)
Thanks,
Shon

Great news, surely!