Barbara, I'm technically challenged I'm afraid. I found the following figures under "information about this computer": Disk 55.9GB, 465MB available. Memory 512 and I think 256 is available right now. How do I clear up more space? Would connecting another computer help (and how would I do this--another post, I imagine). I'm working on some projects with lots of images and get the "disk full" constantly. Thanks for help and suggestions! Mags