An interesting read... http://www.networkworld.com/news/2007/071607-duke-iphone.html Christopher M. Harper MANAGER OF INFORMATION TECHNOLOGY University Relations, Michigan State University 401 Olds Hall, East Lansing, MI 48824-1047 Email: [log in to unmask] / Direct: (517) 355-9980 Web: http://ur.msu.edu / Cell: (517) 290-5496