i suggest going a64. Its a nice chip, i am very pleased with the ones i have built. The best one so far is the 3000+ s939 a64. Mine oc to 2.2 no problem, but my ram is holding it back.
Antec Neo Power 480, AMD Athlon 3000 (@2.2), A8v Deluxe (rev 2.0), Kingston Hyperx pc2700 (@350), ATI Radeon 9800XT, WD740GD, 6Y200M0, 6B300S0, 1633s, 832s, HD-166D, Samsung 172x, Logitech MX700.