Synopsis: \t\t\t \t\t\xa0\xa0\xa0 This week Mark and Shawn are joined by Dirk Morris the founder and CTO of Untagle to talk about their unified gateway appliance. \t\t\t \t\tLinks: \t\tUntangle.com \t\t\t \t\tTightwad Tech listeners get 10% off any purchase when they use the code GET10OFF at checkout. \t\t \t\tTIPS: \t\t\t \t\t\xa0 Tech Tip of the Week: Dirvish- Open source, hard drive based, backup system \t\t\xa0 Teacher Tip of the Week: IfItWereMyHome.com -\xa0 Compare life in various countries around the world.