Wouldn't it be great if there was a tool that discovered the Exchange mailbox servers in your environment, scanned the mailboxes to find the mobile device partnerships, and returned the details; so that you know which users are syncing their corporate email to a mobile device, what devices they are using, when they first synced, and when they last synced? We heard you. The MaaS360 ActiveSync Reporting Tool is a free tool that does just that. It provides detailed information about the mobile device partnerships in you Exchange 2007 and Exchange 2010 environments. Try it. You might be surprised by what you find.