FBTB.net has posted a list and tons of images of the new Lego Hobbit sets. Some of the sets look interesting but the rate the Lego is pushing out sets right now it is hard to keep up. I would probably look at Escape from Mirkwood Spiders and Attack of the Wargs depending on the price points. Escape from Mirkwood Spiders draws my eye since it appears to have a female elf and I am always on the look out for good female minifigures for my daughter.
I have 2 of the sets for the current Lord of the Rings line (Attack on Weathertop and Mines of Moria) which I could review if anyone is interested. I am still waiting for the Shelob Attacks set to go on sale.