Here is a presentation from the Blandin Broadband confernece in St Cloud, MN last week. I am goign to be uploading a few of these this afternoon. 

Track II: Technology – The Infrastructure, The Applications: Understanding Wireless Technologies by Casey Wagner, St. Cloud State University – What is and what’s coming – learn about current and prospective capabilities of wireless technologies, including wi-fi, wi-max, cellular data, 800 MHz, licensed vs. unlicensed, etc.