Ever wonder when the best times to publish your content so the maximum target audience receives the message?  Mashable just posted a handy guide outlining the best and worst times for different social media channels.

I noticed that there was no timestamp on the article though...

Why is everyone so afraid of demo/geo targeting?

Target: acquired.

I don't know if some people are finally clueing in or if the media is looking for something else to scare people with, but demographic and geographic targeting seems to have gotten a little more attention lately it seems.

Either way, people as always, fear some conspiracy of an invasion of privacy for less than good intentions.

Social Media Explained: INFOGRAPHIC

Finally, someone has explained social media networks for us!