I'm getting a $599 Mac Mini sometime this weekend ($579 with educational discount) and I was wondering if it would be worth it to upgrade the RAM to 1GB. This computer is going to be mainly used for word processing, web browsing, IMing, some video/audio editing with iLife, and possibly some Photoshop/Dreamweaver web designing (not high DPI or high res stuff) (running under Rosetta). I think I read that the Mac Mini allocates 64mb of RAM for the integrated graphics, so that would eat up some of the default 512mb. So should I spend the extra $68 to upgrade the RAM based on what I'm planning to do with the computer? Would it truly be worth it?