So here's the deal guys. I am looking to speed up my performance a bit, and have read in other threads in the forum that updating my prebindings is the best way to go about this. I downloaded a prebinding update program called XOptimize and ran it. After optimizing 907 files, I see NO improvement in either boot time or program load time. Did I miss a step here? Is there a better way to go about updating my prebindings? Thanks for the input guys.