"Get Started with Office Live" (add-in) window keeps popping up after first startup of Word/Excel/PowerPoint (2007)
Microsoft Office Word OneNote Support Team Blog : "Get Started with Office Live" (add-in) window keeps popping up after first startup of Word/Excel/PowerPoint (2007):
http://blogs.technet.com/wordonenotesupport/archive/2009/02/07/get-started-with-office-live-add-in-window-keeps-popping-up-after-first-startup-of-word-excel-powerpoint-2007.aspx
I saw this the other day get offered. If you are seeing it keep popping up, there's the registry key to get it to shut up.

Read the complete post at http://msmvps.com/blogs/bradley/archive/2009/02/07/quot-get-started-with-office-live-quot-add-in-window-keeps-popping-up-after-first-startup-of-word-excel-powerpoint-2007.aspx