Carbon bike specific maintainance I am about to get my first carbon bike next spring, it's a MTB with a carbon frame with some aluminium components. 

What are the things I should do and should not do, to avoid damaging it by improper maintenance? I see other threads here about people having problems with stuck seatposts an other, a compilation of all this knowledge plus additional tips would be welcome.
Always - Always! Follow the instructions regarding torque - otherwise you could snap your frame/post etc..

As for everything else, I think it's the same, I treat my carbon roadie as I would my aluminium.

Clean it etc, but with carbon, if you have a crash or such, it would be an idea to check for cracks, and get them looked at!