Hi, I am switching from an iMac to a Macbook. I'll be selling my iMac later. I also have an external hard drive. My iMac and Macbook both have Snow Leopard. So we're good there. With an external hard drive, how do I "switch over" from Mac to Mac? Obviously I won't want to startup from the external hard drive. So just configure Time Machine on my Macbook and restore, just hand-selecting what I want transferred after going through the OS install on my new Macbook? Both computers have a different version of iWork though. So basically, how can I switch all of my programs/files over to my Macbook without overwriting the iWork-related programs? What's the best way? Hand-select Time Machine files/applications? Sorry, new to the whole Time Machine deal.