One thing that has always perplexed me about social media users is the way hardly anyone seems to cotton on to the fact that they are not closed off, private spaces unless you take the time to go and tweak your privacy settings. Even then its still touch and go as to how private your social world actually is. So let’s just say that you manage to shield your social self from the outside world, we’ll then there’s a group of other people just dying to dive into your particulars… the networks themselves! This cool info graphic (have you picked up that I have a penchant for info graphics yet?) gives you the low down on the download, and how the big 6 are tracking your every click and mouse move.

Sourced my news from: http://www.mediabistro.com/alltwitter/social-data_b25634