hi, im new to mac i just got my macbook for xmas. it was the 1gig ram model i got white. i am not new to pc's and one gig of ram was ust not enough so i went out to best buy to find me a 2x2gig set of ram. they did not have it??? strange. anyone know where i can get this for a good price. i did end up buying and upgrade kit to make my macbook have 2gigs of ram. but i have not really noticed much of a difference after installing and using it. also the temps on my mac are all around 110 except for the bottom and the hdd. is this normal it does get hot on the bottom too. last thing id really like to dual bott make os x and vista what is the best way to do this? boot camp?