Whereas if you connect with them on LinkedIn, now I've got not only the person's name and contact information, but I know what their prior jobs were.

VOA: special.2009.09.14

He likes to use LinkedIn, a social networking site for professionals.

VOA: special.2009.09.14

"They should be on Linkedin, they should be on Facebook. They need to be doing face to face networking.

VOA: standard.2010.07.28