OD
Thats much the same for my daughter. She will go on a contract.
Android 2.2 allows you to use I think Flashplayer 10, whereas 2.1 doesn't.
I believe 2.2 is there for the Lexus already, if you buy from Google.
As we would probably use Vodafone in the UK (Rural area but picks up reception very good), I am waiting to see if Vodafone come up with an agreement with Google. That seems to be the stumbling block at the moment.

This is all good info and is helping me a lot.

What's the screen like OD on the HTC?