alright, i would probobly suggest going with a higher processor altogether, if adobe is in the picture. Memory is very important with adobe programs, and you are going to want to find the best kind out there, i would suggest some high speed 1 GB ram, and maybe go for a little more speed on the processor, then again, adobe premier, photoshop CS2?
If your looking to just do some basics with CS2, then the first option should be fine, but if it is premier, i would go with my option A. my high speed 1 GB ram and 2.8 with HT sometimes even bogs down with premier, that is one hungry program! d-: