Exchange Activesync Reporting for Exchange 2003/2007

I regularly get asked this and I've blogged before on this topic but thought I'd just provide a new article on this topic as we had an internal email debate on this and there were some great resources identified!

I get asked by lots of customers how they can report on their Exchange Activesync usage.  The resources below should point you in the right direction!

Exchange Server 2003:

Exchange Server 2007: