Well I can't get a new video card until it gets a lot later in the year. I think I'm going to go with either the ATi X850XT 256mb, or a NVidia 7800GS 256mb.
My CPU is not overclocked, but dxdiag recognizes it as 2.1GHz.
for between $200-$250 u could get a new X1800GTO which is more updated than the X850XT.
and about ur CPU bein at 2.1GHz, do u have s754 or s939. The s939 3200+s are at 2.0Ghz and the s754 3200+s are at 2.2GHz so either the program or w.e is mess up or ur declocked(dont kno if theirs such a thing) or overclocked. Try lookin at it through windows or try PC Wizard (excelent program for temp readins and everything)