Hi Gene --
I'm actually the owner of the wiki you mentioned. There definitely have been a few updates in the past couple of months. Any wiki like this one depends on user contributions in order to grow, so the more folks post things to the wiki, the better.
Also, the more word gets out there, that should improve things too. I know there is a fair amount of interest in the embedded world on how to repurpose these calculators. Especially in circles like the PIC and Arudino groups. It's just a matter of keeping up content and sharing the knowledge.
I have several things I need to post, and some updates to put there as well, but I've just been swamped. If anyone wants to help, just let me know -- I'd LOVE some help keeping things updated.
@Katie: I know you're one of the few consistent contributors to the wiki as well (thank you!!), but you mentioned other projects that weren't being followed on the wiki. If you can convince them to post and share information, or at least route stuff through me, I will try and get information up there.
Thanks!
Bruce