Hi all -- I have started working on an iMac at work. 6.1 -- 2 GHZ processor 1 G memory - 2 - 512 DIMMS - like 193 G available HD. Work in Photoshop and Dreamweaver basically all day, also use Illustrator sometimes, safari, firefox etc etc... This thing is slow as sin -- sometimes it has taken 2 full minutes to open a .jpg when it is feeling particularly poorly (which makes me feel poorly too, lol) Can we install 2 DIMMS of higher RAM? What is the max capacity of this beast? Will it take 2 - 2 G DIMMS for a total of 4? Will it take more? THANKS I am assuming that is my problem here w/ speed.