Aside from dabbling with Animal Collective, not so much. I tend to not get into "folk" as a genre too much, but I like a lot of stuff that uses the idiom of actual folk music (traditional music) --Steve Earle, Todd Snider, Dave Alvin, Dan Zanes, the Carolina Chocolate Drops, and from the generation before that John Prine, Guy Clark, Townes Van Zant . . . but honestly I don't get exposed to nearly as much new stuff as I once did, so I'm sure I'm missing out on quite a lot.