i have a few questions about the macbook, as i might be buying one soon... -are there any issues with overheating if you are hooked up to an external display with the macbook's lid shut? i plan on using an external display quite frequently at home. -If i buy the new apple keyboard to use as my external keyboard, will the USB ports on the keyboard be good for anything? can i sync/charge my ipod or connect a digital camera to view/edit photos? also, does anyone have any suggestions on what keyboard/mouse to buy for external use besides the apple keyboard and the kensington bluetooth notebook mouse that apple carries in their store because those are the two options i plan on going with if i do indeed purchase the macbook (2.16 ghz white model).