So im gonna buy my first iMac in a couple of weeks, because the new one looks great (have a macbook already). But i have a number of questions (im going for the 2.4gig 20' one) 1. how easy is it to upgrade the memory? i feel the 4gb upgrade is stupidly priced...ive upgraded my macbook from 512 to 2gb, and it was a piece of cake. any know how easy it is with the new iMac? any brands i should consider for memory? 2. how well does bootcamp run Vista? basically i will only need it for using word & running Lord of the Rings online game. Will this cause a problem? 3. should i wait for leapord? the earliest i can buy the iMac is September 8th (new month on credit card lol) ... how long is this till the expected release of the new OS?