I notice that a lot of you guys can hit awesome 3DMark speeds with fairly mid range gfx cards, and after some experimenting I've fond that I'm starting to make some progress with my new card (9500 Pro)
I reckon (as a relative n00b to overclocking) that my 9500 Pro reaches around 335/300 core speeds safely before I start to see some pretty nasty glitches in 3DMark.
This limit I assume to be a result of overheating - what do you chaps do to additionally cool your cards? (I'm on a budget here!)