OK we are looking at getting Vista and the 1st question is will this computer run Vista without any probs, Intel P4 2.4GHz, 1GB DDR Ram, 80GB HDD, Nvidia FX 5200 128mb video card? and now my second question what do I need to get so I can put the Vista on more than one computer? can I just buy that OEM version cause thats the cheapest, but I don't know if that will work. thanks