Two press releases, one from Utah, one from Pac-10, saying the same thing.
From Pac-10: "The Pacific-10 has extended an invitation to the University of Utah to join the Conference. A press conference will take place in the Rice-Eccles Stadium tower at the University of Utah tomorrow at 1 p.m. MT/12 p.m. PT."
Maybe Texas will show up and announced it's annexed the Utes?