Many of these have been mentioned, but I thought I'd offer my list, along with the responses some of us WISH we could make! (by the way, for the sense-of-humor challenged, this is a joke!)
Buy now or wait? "Just buy SOMETHING and leave us alone!"
MacBook or MacBook Pro? "Buy both!"
Old or unibody? "Neither!"
Matte or Glossy? "Where's my gun?"
I got a virus! "Take two of these and call your doctor in the morning!"
Which laptop sleeve/bag? "Try a grocery bag!"
Should I get AppleCare? "No, you'll probably void it, anyway!"
Will AppleCare cover this? (usually damage by the user) "Sure! They'll give you a new computer every week! No questions asked!"
I HATE (Apple, Apple Store, Macs, etc.) (basically anyone who doesn't let them get their way) "That's it! No supper for you!"
Which keyboard/mouse? "Rule for trouble-free computing: never EVER touch your keyboard or mouse/trackpad!"
When will (insert any Apple product here) be updated? "Tuesday, dammit!"
Why no Firewire? "Because you've been bad!"
Can I get a Mac free with no credit and no money since mommy won't buy me one? "The check's in the mail!"
OMG! 911! HATE! SUCKS! BLOWS! Rip-off! (or any other childish temper tantrum) "GROW UP!!!!"
RAM? (how much? where to buy? what kind to buy? install it myself? will it void warranty?) "Just order the thing from Apple with all the RAM you want, overpay for it, and save us all the misery!"
Hard drive? (5400 vs 7200? how much? where to buy? what kind to buy? install it myself? will it void warranty?) "See instructions for RAM"
Batteries (are they covered by AppleCare? health? calibrate? leave plugged in?) "Just buy something that runs on AAA batteries, replace them daily, and stop posting about them!"
Which applications should I get? "Get 'em all!"
Is this brand new MBP on Craigslist for $5 a good deal? "Don't forget 2 bodyguards and a bulletproof vest when you go to pick it up"
Which is better: Mac OS X or Windows? "There's actually a definitive answer to this one, but we're never going to tell you what it is. Try 'em both and figure it out for yourself!"
Dude, I love your comments next the questions! EPIC POST!
I presume you mean this one, yes?
That video is amazing! Thanks for sharing. I really think Arn should require newbies to watch ALL of this video before posting.