THANK YOU!!!! i got a HD 6670, power color with 1G memory, and it works GREAT!!!! no problems with Star Wars:The Old Republic now, used to have very very laggy/choppy interiors,@ the lowest game settings, now just the opposite , mid/high settings and everything is like liquid :-)
P.S. only paid $64.95 for it on the E-Bay (newegg store) and its AWESOME!!