If you were to log in, you'd be able to get more information on your fellow community member.
You can get around the privacy problems by mandating that records may be used only for verification purposes, and are to be deleted immediately after a verification has been made. (Though I personally believe Brin's Transparent society would be a good thing.
I've worked in the computer industry for 4 years. I have stopped because I believe my net social contribution has been negative. (Incidentally, I have no moral problems with streaming pornography. I think it is far more ethical than doing most programming jobs.)