Domain Name Whois Registration Privacy

http://live.pirillo.com - Clint asks “Is it a good investment to block personal info from a whois lookup to see that I own the site. We tell our kids how dangerous it is to put personal info out there; does it apply to adults? My name, phone number and home address is out there for the world to see. What is safe to put out there? I just dont know what content to include, and what to omit.”