Why in the world does Facebook let me do this?
Just to clarify.  I don't have an app.  I don't have anyone's permission to do anything.  I'm just messing around with URL's in their search API: http://developers.facebook.com/docs/apiThis is also what prompted my to try and start a discussion about privacy over here:  http://news.ycombinator.com/item?id=1341227From the search api docs:You can search over all public objects in the social graph with https://graph.facebook.com/search. The format is:https://graph.facebook.com/search?q=QUERY&type=OBJECT_TY...
We support search for the following types of objects:All public posts: https://graph.facebook.com/search?q=watermelon&type=post
People: https://graph.facebook.com/search?q=mark&type=user
Pages: https://graph.facebook.com/search?q=platform&type=page
Events: https://graph.facebook.com/search?q=conference&type=even...
Groups: https://graph.facebook.com/search?q=programming&type=gro...
You can also search an individual user's News Feed, restricted to that user's friends, by adding a q argument to the home connection URL:News Feed: https://graph.facebook.com/me/home?q=facebook 