So, I have this developed. It isn’t my best work but it works. It really needs to handle when Google Calendar can’t be reached. However the biggest issue is the install. The default installer that is built with Studio 2005 doesn’t work completely. I would provide instructions on how to install manually but I really don’t know. Studio does it all for you nicely while you are developing. Also I wanted to include the VSTO runtime right into the install but I can’t find a VSTO merge module.