What is the difference in the Privacy options when choosing who can view, Everyone or Second Life?

[Strive4Life]

What is the difference in the Privacy options when choosing who can view certain things, Everyone or Second Life?

[Rolig Loon]

Since Linden Lab decided over a year ago to put our profiles on the web, Everyone with a browser can see what's in them, anywhere in the world.  If you want some kinds of information made visible only to SL residents, select Second Life.  If you want only your friends to see them, select Friends.  If you want absolutely nobody to see them, select Nobody when that option is available, or (my favorite choice) don't provide any information at all.