In case you've never heard of it, froyo is a food for sore throats that can't get their tonsils on some REAL ice cream. If that sounds like your problem and you live in the LA area, you can score a free supper tonight at Yogurtland and Pinkberry in celebration of the second annual National Frozen Yogurt Day. Is this madness happening anywhere else? The internet is not making it very easy to find out. If not, here are 61 recipes for the icy, bacterially fermented slop you crave.