Translation to end users: getting MeeGo apps to run on top of Maemo 5 shouldn't be a rocket science and maybe they just work. MeeGo will attract more developers to this API = more apps = more joy for N900 users. About supporting officially the entire MeeGo running on the N900 hardware, it's a business decision and Nokia hasn't communicate the plans. In any case MeeGo is entirely open source, and the hardware adaptation is already in place in Maemo 5. If someone was thinking in running Mer in the N900, now the alternative is run the MeeGo stack instead. Less work on the boring and complex low level stuff and more fun in the layers that really interest to end users.