Inspect hard-to-reach or hard-to-see areas with the Seeker 400 video borescope system. Download or subscribe to this show at twit.tv/dgw. Show notes For more details and a chance to win the Mad Magazine "What The Heck Is It?" contest, visit GizWiz.Biz. Bandwidth for Daily Giz Wiz is provided by AOL Music and Spinner.com.