http://blogs.msdn.com/drnick/archive/2008/09/15/cross-domain-policy.aspxHere are a few articles about Silverlight cross-domain communication that got bumped for announcements a few months back and I forgot to reinsert them into the normal posting order. Hopefully they are still timely enough to be useful. Silverlight applicationsenCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/drnick/archive/2008/09/15/cross-domain-policy.aspx#8960563Sun, 21 Sep 2008 19:04:21 GMT91d46819-8472-40ad-a661-2c78acb4018c:8960563Nicholas Allen's Indigo Blog<p>Last time I talked a bit about the need for a cross-domain access policy in the Silverlight security</p> http://blogs.msdn.com/drnick/archive/2008/09/15/cross-domain-policy.aspx#8960834Mon, 22 Sep 2008 06:15:03 GMT91d46819-8472-40ad-a661-2c78acb4018c:8960834Nicholas Allen's Indigo Blog<p>An index of all of the different standard stores for certificates used to authenticate with a service.</p>