No one knows because Fender is remaining tight-lipped.
About the only generally accepted rumor right now is that Fender is doing away with the respected AVRI line and replacing it with the New American Vintage line. These will likely come with a 25-33% price increase.
Watch for posts and threads concerning Winter Namm which goes down in late January. Fender will probably have announcements then, although not necessarily for all their 2013 plans.
Dingwall, Fender, Grove, Ric, Reiner Amplification (6SL7 Goodness), Genz, & (BNA Audio) Greenboy Dually & F115.