SlingTV is going to get huge I believe. I just changed to it a couple months ago and I don't miss cable. For $20 flat (no taxes or additional fees) per month, I get ESPN, ESPN2, History channel, H2, AMC, Food, CNN, HGTV and many more. You can add a sports package for $5 more per month.
SlingTV is owned by DISH. They stream live TV even with a DVR function at no extra cost. BYU sports could be part of the sports package. That would be awesome.