Hey Jeremy -
I was poking around the forums and found RegBench. I think the last post I saw about it was made on or about 4/25/09. Is it still under active development or have you put it on the back burner for now?
Thanks.
For now, its on the back burner. It could be resurrected at any time. I hear an article about the efficacy of registry cleaners, defragmentors, and compactors/rebuilders is under construction - utilizing RegBench as the primary means of testing their efficacy.
I won't give away the ending here, but people could probably guess it ;).