UTA has announce that April 26, 2008 will be opening day for Frontrunner. Here the press release: http://www.rideuta.com/mediaRoom/pressReleases.aspx?pressReleaseID=704

Deseret News reports that April 26, 28-30 there will be no fare to ride. May 1st fare will be required: http://deseretnews.com/article/1,5143,695265038,00.html