Time for a rare bit of explicit self-promotion on this blog. This coming Thursday, October 9, as part of the American Chemical Society's activities for National Nanotechnology Day (Why October 9? In US convention, Oct 9 = 10/9, and 10-9 m = 1 nm. Look, it wasn't my idea....), I'm speaking in a free webinar titled "Illuminating the Nano Frontier", with Prof. Dongling Ma of INRS in Quebec. The event is 11am-12:30pm EDT, and there will also be a recording for people who are unable to watch it live. Should be a fun event.