Motherboard/cpu/cooler upgrade ?

Well the better option is probably the amd setup due to better upgradability (LGA 775 is dead and some am2+ mobos support the new six core processor i think). But do you really need that cooler? I mean for like �14 more you could get a 2.9Ghz AMD Athlon II x3 triple core. Plus you can still get a decent cooler at �30-40. But thats only suggestion. Good luck.