Ooh, I recently bought my new system too, and I must say, the E6300 is a very nice
CPU, I've got mine clocked at 2.2Ghz on stock cooling and it's running mighty fine

Was pretty cheap too on newegg.
That's a nice system

(I would have suggested getting a 7900GS maybe.. I managed to get mine for 140$)
Are those
RAM sticks good btw? I hesitated on buying a 1Gb XMS2 stick (later adding another when I had the money) but instead I got a pair of Samsung DDR2 800 sticks for a little cheaper :S