Behind the scenes: @mikewfritz films students working on their cursive handwriting Stay tuned for more from @NewsHour pic.twitter.com/otJNeGk8cu

— NewsHourAmGrad (@NewsHourAmGrad) April 9, 2014

Doctor says Google Glass helped him save a man's life http://t.co/XPxfETFv0v

— The Verge (@verge) April 9, 2014

Love it. MT @PSFK: Coffee machines only brews when 2 ppl are present, to help start convos: http://t.co/XoyM7r57HT | pic.twitter.com/NWWLb12Lgj

— Jeffrey Cufaude (@jcufaude) April 9, 2014

Here's more. I like the idea, but wonder if the idea could be even more effective if the "footprints" on the floor mat were facing each other.

via Gizmodo

Here is President Abraham Lincoln's thank you note to General Ulysses S. Grant, April 2, 1865: #ALPLM pic.twitter.com/pgoRIulLvC

— Michael Beschloss (@BeschlossDC) April 8, 2014