There are no shortage of 7-Eleven stores in Mill Valley. All three stores -- on , at and on -- are participating, so stop by and get your free giant frozen drink before 11 p.m.
The drinks are handed out while supplies last; five million drinks will be handed out nationwide. And if you just can't get enough of the 7-Eleven "birthday" party, this San Francisco store will be hosting a brainfreeze contest and party from 11 a.m. to 3 p.m.
That leaves only one question left: what flavor is best?