Need to scrub those RS 2008 Execution logs to determine who, what and when those reports ran? A platform for deeper optimization analysis?
There's a codeplex project with the DB Schema, SSIS Package and a set of reports:
Community Edition : http://scrubs.codeplex.com
Premium Edition (offers 15+ more optimization reports and traffic path analysis):
http://www.summitcloud.com/solutions/scrubs