Im a lifelong pc/windows user that has decided to buy his first iMac. I placed my order yesterday for a 24" with upgraded 1tb hd and numeric keyboard. I am really excited about using OS X on a daily basis. I have used every version of windows since 3.1 and using a macbook for about 10 minutes convinced me I should ditch my 5yr old PC instead of building a new one. Getting 2 iPhones and learning they run a stripped down version of OSX also helped! So, while im patiently waiting for my iMac to be built and shipped (there is no apple store nearby so couldnt just pick one up and take it home), im killing myself with envy by reading everything I can. Im looking for recommendations for things to try or do in Mac OS X when I first plug it in. On a different note, any idea how long it usually takes to build & ship a mac once ordered? They quoted 1-3 days but the free ipod shipped same day as i ordered.