Hi Folks Came across these two very exciting new technologies 1. MIT smartphone clip-on detects cataracts in minutes http://web.mit.edu/newsoffice/2011/netra-cataracts-app-0701.html via http://news.ycombinator.com/item?id=2731755 2. This one might be interesting to the mental health project Pablo & Javier are working on. <http://news.ycombinator.com/vote?for=2727960&dir=up&by=tuxguy&auth=e2b8eaf4914f4b0c0bb77e7bb3fb4090ac9b8c6e&whence=%69%74%65%6d%3f%69%64%3d%32%37%32%37%39%36%30>MIT lab develops glasses that can read another person's emotional state<http://www.newscientist.com/article/mg21128191.600-specs-that-see-right-through-you.html?full=true> via http://news.ycombinator.com/item?id=2727960