I managed to get 2.6.29 booting using directions here:

http://maemodeviceitself.blogspot.co...et-tablet.html

It doesn't fully boot, though (just shuts down after a while on the screen with the two hands). Also an issue is that the keyboard doesn't seem to work- no choosing what to boot into in bootmenu.

I got the STL45xx Wi-Fi driver to build against it as well, though obviously haven't tested it.

Any thoughts (on these issues or otherwise) would be great; fixes or help would be even better.