Let's discuss bedrooms.

Basically I need home improvement help. I'm moving into my brother's old room and in it's need of some dire redecoration. Any tips on furniture and carpet (if I decide to have a carpet)? Right now, I'm thinking of going with Behr's Vintage Merlot paint and an off-white for the ceiling.

If you could or are in the process of redecorating your bedroom, how would you want it to look?