I was wondering what size HD to get. - How big are most apps? (i.e. Stoplight, iAlertU, Quicksliver, etc..) - How big would a 1 minute video from iMovie be? - How big would a Garageband file take up? - Lastly, how much space should i put away for Bootcamp? (i.e. operating system, updates, etc...) THANKS!