Finished A Feast for Crows.
Going to get a A Dance with Dragons soon.
Wikipedia says that there are two more books left after this. Considering the number of loose ends and unanswered questions though, I cannot see how GRRM can tie them all up in just two books, satisfactorily.
Pretty intriguing names though.
Spoiler Alert, click show to read: 
Winds of Winter and A Dream of Spring. Makes one wonder if there is going to be a happy ending to books. The last book's name seems to suggest otherwise.