Monday, July 18, 2011 - 6:00am
Back in 2008, the number of "things" connected to the Internet surpassed the number of people on earth. By 2050, there will be 50 billion things, which range from your smartphone to cattle. Yes, that's right — wire sensors have even been hooked up to cows. So, when one is sick or pregnant, the farmer is instantly notified — that's 200 MB of data per cow per year, folks.