Has anyone used the .net assemblies for google apps ? Specifically email and calendar.

I've added the appropriate .dll's to the assemblies file, and when I start typing

def var foo as Google.GData.Calendar.

the intellisense gives me all of the right options (calendarfeed etc) but if I choose one of the options and do a syntax check I get a "invalid datatype".

heh. wait - just closed the project and reopened. All compiles ok now ...