http://blogs.technet.com/exchange/pages/269463.aspxI am on the Escalation services team within Enterprise Business Applications. I specialize in Exchange client/server integration and have specialized in mobility issues for the last five years. I am currently working on the E12 beta team. In my currenten-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/exchange/pages/269463.aspx#424030Mon, 03 Apr 2006 18:27:37 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:424030You Had Me At EHLO...Background <br>&amp;amp;nbsp; <br>Exchange 2003 introduced the Always Up To Date notification feature (AUTD) that kept...http://blogs.technet.com/exchange/pages/269463.aspx#424102Tue, 04 Apr 2006 00:48:14 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:424102Henrik Walther Blog » Blog Archive » Direct Push is just a heartbeat awayPingBack from <a rel="nofollow" target="_new" href="http://blogs.msexchange.org/walther/2006/04/03/direct-push-is-just-a-heartbeat-away/">http://blogs.msexchange.org/walther/2006/04/03/direct-push-is-just-a-heartbeat-away/</a>http://blogs.technet.com/exchange/pages/269463.aspx#425381Mon, 17 Apr 2006 02:57:37 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:425381Vlad Mazek’s IT Blog » Blog Archive » Advanced Mobility and Stalking with WM5PingBack from <a rel="nofollow" target="_new" href="http://www.vladville.com/2006/03/advanced-mobility-and-stalking-with-wm5.html">http://www.vladville.com/2006/03/advanced-mobility-and-stalking-with-wm5.html</a>