PrintScreen: print touch screens on anything, including paper

PrintScreen is an enabling technology for digital fabrication of customized flexible displays using thin-film electroluminescence (TFEL). It enables inexpensive and rapid fabrication of highly customized displays in low volume, in a simple lab environment, print shop or even at home. We show how to print ultra-thin (120 um) segmented and passive matrix displays in greyscale Read more about PrintScreen: print touch screens on anything, including paper[…]

Not on a Social Network? You’ve Still Got a Privacy Problem

They found that if Friendster had used certain state-of-the-art prediction algorithms, it could have divined sensitive information about non-members, including their sexual orientation. “At the time, it was possible for Friendster to predict the sexual orientation of people who did not have an account on Friendster,” [….] The problem Garcia identifies lies in something called Read more about Not on a Social Network? You’ve Still Got a Privacy Problem[…]