http://www.electronista.com/ electronista is the leading source for electronic news. It offers news, reviews, discussion, tips, troubleshooting, links, and reviews every day. The best place for gadgets News. Period. en-us http://photos.macnn.com/logo-electronista.jpg http://www.electronista.com/ http://www.electronista.com/articles/12/02/20/triggers.up.to.4.zones.at.up.to.1600.feet/ <img align='left' src='http://photos.macnn.com/news/1202/lpa-pocketwizarsiii-sm.jpg' border='0' width='176' height='120' /> http://www.electronista.com/articles/12/02/20/triggers.up.to.4.zones.at.up.to.1600.feet/ Mon, 20 Feb 2012 21:10:00 GMT