I was able to get more info on this one from:
http://forums.us.dell.com/supportfor...essage.id=6325
I had the same problem as everyone else here. I setup my AvantGo account, downloaded all the content and when I tried to view it on the PDA, it did not give me anything. It kept telling me how to activate which wasn't helping.
I then removed the PDA from the cradle, removed my ID and password from the Control Panel-AvantGO Connect-Properties, User Name. I resyncd the PDA and seen that it downloaded all the new DLL and other files necessary. Did a Soft-Boot of the PDA, now I see the connect AvanGO Icon on the PDA, where before it did not exist. I put my user name and password back and now it works.
Thanks go to Cornelp from Dell Support Forums.