Update Rollup 3 for Exchange Server 2007 SP1 and Update Rollup 7 for Exchange 2007 RTM have been released

So I've been watching this posting hoping for another update but there has been none.  I reviewed this when Roll up 3 broke all of our Entourage users.  We are a single server environment so we aren't having Front End/Back End issues.  I've had a support ticket open with MS for over two weeks now and they can't find the problem.  Entourage users cannot sync folders with more than 140ish items in them.  The server response to the SEARCH command just dies.  Since RU3 caused it but it did not go away removing it they seem to be stuck with no idea how to address it.  All I know is that they've said we are not th only company having the issue and the support team members are "dedicated" to the issue.  I would love to know that some of the core Exchange team was aware of the issue.  Ticket is SRX080725601293.