Oh, bleck. Lexis instituted something called the Consumer Access Program in June 2005. If you the hypothetical consumer want to see what lurks in the Borg about you, send them EIGHT DOLLARS and wait FORTY-FIVE DAYS and you will get a copy of the information in their Person Report Products about you. Here's their sample.
Lord knows I'm as capitalistic as the next person but there is something fundamentally wrong about selling someone their own next-door neighbor's telephone number.
Lexis helpfully notes that you can opt out of their provision of the non-public data, but you have to show pretty serious risk of harm. Ick, ick, ick.