Social Media Sites are growing each day and now they are sharing your information with each other.  Facebook friends can find you geographically with Goggle.  Some of you will like this.  It's beyond my comfort zone.  What concerns me the most is YOU need to "opt out" of these new apps (applications).  Here are some links for you:

FB sharing with other sites   http://www.fastcompany.com/1624745/time-to-audit-your-facebook-privacy-settings

Goggle edit your settings

Twitter - ALL tweets saved at library of congress   http://www.nytimes.com/2010/04/15/technology/15twitter.html

Spokeo.com    http://www.spokeo.com/  Very alarming site to me.  Providing your address, your income, children, credit. 

Be Educated ... Be Social Safe