Starting today, you can go to Google Book Search and download full copies of out-of-copyright books to read at your own pace. You're free to choose from a diverse collection of public domain titles -- from well-known classics to obscure gems.
An AOL researcher inadverntly released a database of 21 million search queries to the Web. It's been snagged and is providing a valuable trove of sociological search behavior ... and potential privacy intrusion if the ID numbers are ever associated with u