Helio has launched support for Exchange ActiveSync (EAS). It is available right now for the Helio Ocean (pic below) and can be tried out for 60-days and then just $9.99 per month after that. I'm not sure if that $9.99 also includes airtime. Helio also announced plans for a File Viewer that will be...
DataViz continues down there path of making all mobile devices sync with Exchange. They already have RoadSync software for Symbian, Palm and Java based phones. Now they have released a version of RoadSync for PocketPC 2003 SE devices that works with Exchange SP2 (DirectPush, GAL lookups, lock policies...
Sami Khoury over at MSExchangeTeam.com posted an excellent article on why timeouts are such an important aspect of having an efficient deployment of DirectPush. Read the whole post here Web servers, network security appliances, and system network stacks have a number of time-based thresholds that are...