Figured it out from an adobe bug report: http://bugs.adobe.com/jira/browse/BLZ-378
--- In [email protected], "gedavies" <gedav...@...> wrote: > > My flex 3 client starts up and makes an initial httpservice call to get an > arraycollection of data then subscribes to a "feed" destination for updates > every couple of minutes. I have a status field to show the time of the last > update. > > This is working fine with Firefox but it appears that the IE client never > receives any updates. > > Any thoughts? > > Geoff. >

