January 25, 2004
You're HOW old?
Tell me your name, and I can automagically tell you your birthday and zip code. No... really.
My secret is AnyBirthday.com's database of 135 million public records.
I put in the first and last name of a certain favorite author of mine and received his zip code and birthday in return. A quick search on Google reveals that this data was publicly available anyway, but you may want to opt out if this kind of information sharing makes you squeamish.