We have begun the task of implementing PerformancePoint Server 2007 (PPS) on top of our existing data marts. Right now we are in the early stages of the requirements gathering. However, I have had a good chance to play with PPS and it is very slick!
I would highly recommend anyone needing a dashboard application to download the evaluation version and spend some time on it. You can download it here.
You will see some more blogs about it in the very near future because some of the stuff this can do is worth writing about. Also, some of the pitfalls that we have hit are interesting as well!