http://www.isnare.com/?s=author&a=John+Timmerman Advice John Timmerman Mon, 07 May 2007 00:00:00 -0700 http://www.isnare.com/?aid=90201&ca=Advice Whether renting or buying, investing in audience response technology can get a little pricey, especially if you're planning on outfitting a large group of people. For a one-off event, renting will most likely be the most cost-effective solution, but there are many situations where you might consider...