I recently bought a Dell optiplex gx280, Intel Pentium 4, with 3.0ghz, 2gb of memory. But i had to take it back, but i plan to go back tomorrow and look around so more and buy another dell desktop. They only have Intel Pentium 4's ( with intel chip) Dell computers, they have them desktop book looking computers and the normal stand up towers. I haven't look at them all yet, but most of them have pci slots and agp slots. Mostly 1 agp and 2 pci or 3 pci and one agp. I was just curious what dell optiplex , which model should i get and what is the best and how do you like the dell dell optiplex computers or dell computers in general. ?