http://msmvps.com/blogs/ehlo/archive/2007/08/14/1110770.aspxStarting today, Microsoft is making Beta 2 of Exchange Server Service Pack 1 available to the general public. REDMOND, Wash. — Aug. 13, 2007 — Microsoft Corp. today announced Exchange Server 2007 Service Pack 1 (SP1) and opened a technology preview forenCommunityServer 2008.5 SP2 (Build: 40407.4157)http://msmvps.com/blogs/ehlo/archive/2007/08/14/1110770.aspx#1112599Wed, 15 Aug 2007 09:09:38 GMTd67277c4-116b-43f1-b688-e9ef184ea916:1112599Rui J.M. Silva Blog » Blog Archive » Forefront Security for Exchange Server with Service Pack 1 Beta 2<p>Pingback from &nbsp;Rui J.M. Silva Blog &nbsp;&amp;raquo; Blog Archive &nbsp; &amp;raquo; Forefront Security for Exchange Server with Service Pack 1 Beta 2</p> <img src="http://msmvps.com/aggbug.aspx?PostID=1112599" width="1" height="1">