I've been tricked! I bought a new 12" iBook yesterday but somehow it's for my wife and not me. Her 4 year old, 8 pound clunker of a Windows laptop is falling apart and close to unusable. So in a clever bit of trickery, she twisted my gadget lust into a new machine for her. I'm still trying to figure out exactly how it happened. I'm also trying to figure out how I walked out of the Apple store having spent $1500 when I only intended to buy a $1000 machine.

Can anyone suggest a guide (online or print) for new Mac users? So far we're most confused by the lack of a right mouse button. How about a guide to essential software I can download?