Hello N900 and Microsoft Exchange server users! I have a problem and wanted to check if you have that too, and if it is a "problem" or built that way. My Microsoft Exchange account is set to synchronize (mail, contact and calendar) every one hour, HOWEVER when a network link is lost and reestablished it synchronizes right away. In my case when I travel on an underground metro train that goes in an out of tunnels (and network coverage) my N900 resynchronizes with Exchange every single time it connects to the Internet, disregarding the fact that it is set for one hour interval and just synced 5 minutes ago. Many thanks in advance!