Synopsis:     This week Mark and Shawn are joined listener Bjorn Behrendt for our second Listener Spotlight episode.  Links:AskBJ.net - Bjorn's personal Web site Mount St. Joseph Academy - Bjorn's school tech site TIPS: ScreenCastle.com - Web-based screen recorder OpenMesh - Low-cost, centrally-managed, WiFi access points Open1to1.org - Linux-based software utilities for schools RCLogon - Windows XP remote logon/shutdown utility with the ability to disable Internet access cK-12.org - Digital text books