The 'shakes' don't melt because they have gelatin in them.  You know, 
the stuff they get from cow bones after they rip off the flesh.  Drink
up!  :)
-- 
James A. Brill Jr.         \\  //
jbrill@unlinfo.unl.edu   \\ \\// //      If you're not outraged
University of Nebraska    \\//\\//     you're not paying attention.
free-lance homo sapien     \/  \/