We have recently upgraded our user client machines with Office 2007 (from Office 2003). We HAVE NOT upgraded our Citrix 4.5 servers - they are still running Office 2003. When users run a published app from Citrix, the app launches, but then just sits there for about 5 - 10 minutes before the user can do anything.
If that same user goes to a machine that has not been upgraded to Office 2007, everything works fine on the Citrix side.
I've read a bunch of info about slow response times with Office 2007 SP1 on Citrix, but in our case we have not upgraded our Citrix servers.
Anyone have any ideas?