[acchow]

That is the precise inverse of what LinkedIn is doing.

Never used LinkedIn before, no account - see exactly what Google SERP shows.

Never used EE before, no account - you get a page asking you to "sign up" instead of the Google SERP page.

[Netminder_EE]

With respect, that's not true: http://www.ee-stuff.com/images/LoggedOutView.png

You DO get a message asking you to join just above the question, but nothing else.