This so more information I found to help keep your private information offline. Resource:
http://www.squidoo.com/personalInformationWhitePages.com - just like a regular hard copy white page book, whitepages.com has an online directory which is available to anyone on Internet. The White page lists your name and address in its search results if your phone number is not under unlisted number. This information is not more serious than others mentioned above. Most info can be found on hard copy phone books. You can remove your information via an online form avaliable on their website. In the form, you fill in your name, city, and state, and give a reason to remove, in the drop down list, you can select General Privacy Concerns as the reason to remove. Of course, the most serious personal information can be found at its Sponsor links after your name.
Yahoo and Lycos's People Search are also powered by Acxiom. If you just want to remove very basic search info from Yahoo, visit Yahoo Privacy Policy .
Peoplefinders.com is a People Search site actually associated with Intelius. The company helps people find family members, friends, classmates, military buddies, old flames and most anyone else in the United States. People Finders also provides more than 40 years worth of historical records. Peoplefinders.com require you to write a letter and signed by you with the following information in the letter, your name, address, former addresses going back up to 20 years. Refering to Peoplefinders.com private policy for details on opt-out process.
Anywho.com, Address.com, Infospace.com, 99lists.com, Peoplelookup.com, Phonebook.com, thepublicrecords.com, Zabasearch.com, backgroundcheckgateway.com, etc are all linked Intelius on personal background information check. Most of these sites provide phone number and address search only, but background and personal information check is done through Intelius .
If you concerned about name/address search at ZabaSearch (which shows your history of address changes), you can contact ZabaSearch to remove you information from their search engine. ZabaSearch has an option out feature right after you clicked your name.