I see.<p>Basically, the consumers of the content (the people just wanting to see what's on the list) want to be completely 100% anonymous. I wonder how the producers of the content (the people entering their information on the spreadsheet) would feel about that.<p>Well there you go, as suggested above.. you can always logout first - or create a dummy account. Google sign-in is arguably one of the commonly used on the Web, even if you're really anti-Google .. having a dummy account would be real handy.<p>Excess paranoia, on the other hand, is another topic.