I'm really busy with stuff not related to emulation right now, so not much progress has been done. I've only done some work towards making 3D processing faster, but least than a 5% improvement was achieved :P
I've really been thinking about when I should release, and I narrowed it down to one option: I'll release when either Super Mario DS or Metroid Prime look right, that means fixing compressed textures or fixing the generated texture coordinates. I'll probably make other speed fixes, but compatibility comes first.
No interesting stuff today neither shots, but it's late and I'm too tired :P