okay, i recently purchased a ibook clamshell graphite with a 366Mhz processor. i want to know how i can (1) upgrade the ram, i saw some websites selling ram for the ibook, how do i put the ram in? also, what is the limit for the 366Mhz ibooks? some places are saying 300mbs, others 600mbs, which is it? (2)upgrade the hard drive, i found a store that sells 9.5 mm 100gb hard drives, just the right size for the ibook. would they be recognized by OS X? (i have 10.2) how hard is it to upgrade the hard drive? thanks in advance, i hope someone can help!