There are loads of guides on the net for switchers. I sugest you read a few. It helps a lot.
Click HEREFirst thing I Missed was my Start Menu. Solution. Get QuickSilver.
Second why the f*ck cant folders stay on Top, looky
here, or you can try PathFinder
Control your MBP's fan speeds, using
smcFanControllerI also suggest you switch your Command(Apple) and Control Keys, using System Preferences. Then CTRL+C etc start working.
Finally get used to having a lot of time on your hands. Macs just dont mess up like PC's. I would never be typing this if I had a PC, but now I am bored