As soon as I get my N810, that's probably going to be one of the first things I do. I almost finished porting the HP iPAQ H2200 kernel board code, which was stuck at Linux 2.6.21 on the handhelds.org CVS tree, to 2.6.33. I was planning on submitting it to mainline once I finished the framebuffer/LCD code, but that might not happen since I'm getting an N810 now. I'm still searching for one; I haven't purchased anything yet... Hopefully the source for the OpenGL driver will be out by the time I get it - I have a lot of things planned!