Back on topic...

So, we have the drivers and it kind-of works with the instructions posted by Stskeeps after flashing the provided Kernel (at least when starting from a "vanilla" Diablo flash on a N800).

One of the problems (as already mentioned) is that the content area does not get redrawn automatically (so we have to e.g. open the apps menu and close it to "reveal" the current content of the GL surface).

Do we know what needs to be done to fix this, and where the problem lies (in the binary-only code or in code we have access to)? I guess the redraw fix is the most important one to see if the artifacts are related to the redrawing or if there are some more issues.