Found this news from sprint ""Motorola will develop Chicago, Detroit, Grand Rapids, Indianapolis, Kansas City and Minneapolis; Samsung will develop Baltimore, Boston, Philadelphia, Providence and Washington D.C.; Nokia will develop Austin, Dallas, Denver, Fort Worth, Portland, Salt Lake City, San Antonio and Seattle." "The company plans initial service launches in several markets by year end 2007 and expects to make commercial service available in a number of markets by April 2008"