Dear Colleagues, Please check out this site (http://www.newamerica.net/index.cfm?pg=article&pubID=1273) for a new guide that may be of use in Internet intro and policy classes that explore wireless topics (free downloaded copies available, etc.). Please also see this article on the spectrum debate: The Airwaves Explained: A spectrum of possibilities: http://www.fordfound.org/publications/ff_report/view_ff_report_detail.cfm?re... RG Lentz (UT Austin)