Subject: Unmeltable Chocolate: Fact or Fiction?

Chocolate is one of the staple foods of modern life.  It's only drawback is 
its tendency to melt in the summer sun, car glove compartments, on fingers, 
smeared around mouths, etc., etc...

Several years ago, I heard about a chocolate specially developed to 
withstand temperatures that leave other chocolates as dribbling puddles of 
goo.  Does such a chocolate exist, how is it made, is it commercially 
available, and, most importantly, how does it taste?

Re: Unmeltable Chocolate: Fact or Fiction?