I'm curious about this too as we've yet to update. Specifically, I remember some chatter about it possibly affecting spam tagging. Did anyone have trouble with that? We have a Barracuda spam/mail gateway.
From: Stefan Jafs [mailto:stefan.j...@gmail.com] Sent: Tuesday, December 15, 2009 2:37 PM To: MS-Exchange Admin Issues Subject: SP2 for Exchange 2007 I know it became available a few months ago, did you guys upgrade? Should I? -- Stefan Jafs
