Nail polish developed at N.C. State alerts wearers to date rape drugs

That article seems to be sparse on details although it bring it to wider attention. Their Facebook page is similarly a bit light[1] and their own site is practically bare[2]

[1] https://www.facebook.com/undercovercolors/info?ref=page_inte...

[2] http://www.undercovercolors.com/

here's a reddit comment about possible patent violations. http://www.reddit.com/r/technology/comments/2ei6qx/four_stud...