I'm waiting until April-ish next year before I make any judgements on Meego.
There still is a problem with basic hardware under Meego and the Developers are working really hard to get stuff working - (e.g. battery charging is still only possible via USB).

I'm hoping that Meego will be in a usable state on the n900 next year because it is the only "mobile" platform that aims to be a proper OS (e.g. proper multi-tasking).

Other manufacturers are more interested in dumbing-down the OS to reduce manufacturing costs, increase profits and exert more control over their devices.

It seems Meego is going in the opposite direction and actually innovating in the mobile market - you know making a computing device actually do more and not less..