It's been awhile since I've posted so a quick update;
We've got two new developers, KirkMcDonald and DerekRhodes. Kirk has taken over the Win32 porting and Derek is working on materials/textures.
Toba has remained active after Summer of Code. He's also the only student to complete his SoC project and thus receive full payment.
I've been in the process of moving so my free time for PySoy has been limited. I'm generally available via IRC for questions and, now living in Manchester NH, will be able to pound out some code again once part of my studio is setup here. It's going to take me months more to move it all.
We'll have Beta-2 out by the end of the year at the current rate with Win32 compatibility, input handling, and model+texture loading/saving.