Google is taking away file sharing from Google Groups effective November 2010.   Why they are doing this I have no idea.....

 

The official word is here: http://groups-announcements.blogspot.com/2010/09/notice-about-pages-and-files.html?hl=en

 

So in order to share and upload files, they are requiring you to create a Google Site instead.

 

So, to make Google happy, we have.   You are looking at it.

 

Doug