Twitter, Facebook, Youtube, Google, Yahoo!, LinkedIn
http://1stwebdesigner.com/history-of-social-networking/
https://en.wikipedia.org/wiki/Social_networking_service
This is year number 6 for this podcast. We began in April 2010.
It is the only bilingual podcast on the origin of words.
You can subscribe, Like, or comment or download to listen later.
We are also in Itunes. https://itunes.apple.com/us/podcast/origin-of-words-podcast/id366796940?mt=2
On the right side of this page are more links to listen.
Thanks for listening.
Lewis