woah is me…. i am trying to upgrade my computer… but my head is spinning from all the options. i made the mistake of buying a new LGA775 compatible motherboard… but i currently have a 478pin cpu…which doesnt fit. so… i either go take the motherboard back… and buy a cheaper motherboard… but then my graphics will (current graphics card is too advanced for older motherboards…) or… buy a NEW cpu and sell the old one on auction…. what to do???? spend MORE money to get good new stuff… save money and use yesterday’s junk.