Welcome back, sethv! I've tried to keep the most important things that should be done on the wiki page, so if want you can do any of those things. Also just testing various features could be useful.
Regarding the 1.02b port: I think I've found the problem (thanks to chippa for the feedback that allowed me to focus on the right part). If it really works this time, a new firmware dump is not a big priority. (However, I still think it would be nice if we can make sure we have the complete dumps.)