...and I was JUST looking for something like this! On Tue, Aug 28, 2012 at 10:09 AM, Dave Hodgkinson <davehodg at gmail.com>wrote: > > Anyone done this lately? Still as useful as it used to be? > -- Guido Barosio TEDxResistencia, 2012 http://www.tedxresistencia.org/ http://www.ted.com/tedx