Well there has been a lot happening on my old project, ACS (Audit Collection Services, a feature of SystemCenter Operations Manager 2007).
Two more of our partners, Enterprise Certified and NetPro, have released compliance solutions on top of ACS.
Another of our partners with ACS-based compliance solutions, SecureVantage, has started a new blog where ACS is a frequent topic.
Anyway I'm pleased to see that ACS is becoming a successful platform and I'm happy to answer ACS questions! To you ISV's out there, Joseph and I welcome your questions as well (if we aren't already talking to you). Let us know who you are so we can stay in touch with you!