Well, Jerry from LET posted over in another thread that he's seen a SprintBooster go bad and cause throttle problems. So, on his recommendation I removed my SprintBooster and disconnected my battery overnight. I didn't get a Check Engine Light on the way to work today, but the day ain't over. The car is still idling very high. I'm taking it to the track tonight to see if the new throttle body helped the power problem. Then its on to tackle the idle problem. Ugh!