Now it seems nothing will come out of Nokia on the future of the N900 for either Maemo or Meego so now it really is looking like it is down to this community to upgrade it's os, and without the full drivers from Nokia! what a daunting task.
If you're wondering about technicalities, we have a build target following the daily and weekly releases/major of MeeGo with the sources of the blobs. We're currently building so we get notified if the builds break as well as automatic publishing of the built blobs (coming this week, automatic images hopefully soon afterwards). I'm personally these days testing the SGX drivers for inclusion, let's see if they work properly first. In case of staffing, see my earlier reply. We have the N900 as a reference device for MeeGo, hence images has to work and pass QA. That implies a high standard and a commitment to keep things working. We have a very minimal set of binaries so it should be possible to maintain them.