As we mentioned in our GothamList newsletter (sign up here), there are bunch of fun things to do today. In Brooklyn, it's the Atlantic Antic Street Festival, between 10 a.m. and 4 p.m., with food, music, belly dancing, food, ponies and inflatable rides. Over on the Lower East Side, between 11 a.m. and 4:30 p.m., it's NYC International Pickle Day with demonstrations and plenty of pickles to sample—and you're encouraged to arrive in costume. Both are free! If you want to share your photos, tag them "gothamist" on Flickr or send them to photo@gothamist.com.