now hold on, his links suggest ddr2 ram instead of ddr3 just saying before you sign off on the thing make sure everyone agree's its all in working order
EDIT: i don't wanna reply again, but seems like a nice cheap rig, can somone check off that his mobo can mount with the premade screw holes
and also that his PSU has power for the fans on the case. seems like it does, but im just throwing up concerns for the guy without being savvy into the answer.
the cpu that Rage just mentioned is the same one i mentioned as an option a few times if you really had to get skinny with the bugdet, and i can offer you some hands on advice as I own a 7750BE. it will work for you, however in order to get the performance in gaming, you will probably have to overclock it. I had mine OC to 3.4 Ghz @ 1.41v and it benches similar to an intel E7400.
I like what Red1776 is suggesting... as one of the guys with knowledge and common sense.
As for the Pricey video graphics, if you are patient, and you subscribe to NewEgg's daily ads, they had "Shell Shockers" that are good deals that do not last. In the past 10 days, they have had three different excellent video graphics cards for $89 or less that might suit you. Perhaps they will have more.
Also, check with Directron.com and ZipZoomFly, which have good deals unexpectedly for their regular visitors... and strange places such as PCMall sometimes have deals.
There is often a problem with discounted video graphics though... It can mean the seller has had trouble with them, or the reviews are bad so they are not moving.
You might find useful the Toms Hardware sites where every so often, the discuss low priced video graphics cards... there are probably some older posts of still great cards that will turn you on.