Gulf Power large-scale solar farm approved
http://www.pnj.com/story/news/local/environment/2015/04/16/gulf-power-military-large-scale-solar-plans-approved/25874163/
Three facilities will be built at local military bases and will supply 120 megawatts of solar electricity, which is enough power for 20,000 homes.
What is really going to take root is distributive solar, whereby homes and businesses start installing rooftop solar installations for their own use and to sell excess power back to the grid. Before about 2030, you will see solar being offered as an option in new home construction, and by 2050 people are going to consider solar as necessary as a water-heater when they are shopping for a home. Note: this second paragraph is not from the article; it is an opinion of my own.