Hmm, in practice it isn't 'or'. It is a balance between those. If I start my application manager on N900 and select 'all' I am confronted with tons of programs. I get themes, locales, I get 'daemon' and 'UI' versions. All stuff I really do not care about, and it has disengaged my lust to go through the list. For sure Makes sense. But a school should have a dumb terminal with Internet access available for you, the customer. You can get the same functionality by SSHing into a Debian machine, or using say NX to get a remote X Window desktop. WiFi on a N8x0 would be suffice for this. Given most people in Western society have an always-on connection they could easily run some embedded hardware and have 24/7 access to this. A SheevaPlug, for example, costs only $100.
They're maemo and MeeGo... "Meamo!" sounds like what Zorro would say to catherine zeta jones... after she slaps him for looking at her dirtily...