Just got my brand spanking new 12" Powerbook 1.33 w/ superdrive etc. and am nw in the market for RAM. I tried Crucial, but they're out of stock and I'd like to make a purchase sooner than later (256 built in is clearly not enough). Any suggestions? Thanks, Christopher 12" Powerbook 1.33ghz 3G 15GB iPod. Never been happier since switching.