krscla, Photoshop 6 is okay. I use Photoshop7. Im not really a graphics guy, i just use it to relax hehe :D Functionally, walang difference ang photoshop since 1 first used it until now. Visually, Photoshop7 presents you with a lot less cluttered environment.

Office 2003, i think is already available at your nearest pirated CDROM Shop. Not sure with PS-CS.

mbt, one last thing.... you will need a new PSU. I just discovered that HEC is a good good brand. In fact, its in PinoyPC's Uber-Machine specs. (Exactly like mine...475W)