Sounds good, but dont make the same mistake I did and buy an SLi Mobo, and then an ATi graphics card. SLi is for nVidea cards only, Crossfire being ATi's equivelant. Decide now whether youw ant to go with ATi for a while, or with nVidea, and in the end you'll pay less if you do decide to double up. You'll need to ultimately buy a mobo for either manufacturer, you can't have both. Although whilst running a single card, it makes no difference. Also, if you did go crossfire with that card it wouldn't really be worth it, it's old technology, and byt the time you want dual cards, you'll more than likely be better of buying a single up to date card. So I would recommend Intel E6750 @ 2.66Ghz Asus P5N32-E SLi Motherboard Corsair XMS2 PC2-6400CS nVidea 8800GT - pretty much any manufacturer here, very good cards for the money Which is roughly £350 for all Or if you wanted to go for ATi, Intel X38 mobo ATi Radeon 4850 - again, pretty much all of them are good, read reviews and stuff Same RAM+processor Should still come to around £350 Add Vista to that for 60 odd quid and voila.