I remember DFW being one of the test markets for this drink, and I remember at the time that I actually liked it.  Anywho, here’s a page dedicated to it.  

“This two page Google Cheat Sheet lists all Google services and tools as well as background information. The Cheat Sheet offers a great reference to grasp of basic to advance Google query building concepts and ideas.”

“It’s a stone, it’s an egg, it’s… actually a sort of metal ice cube designed to chill your drinks without the diluting effect that ice has.” Link

A nice animated map that pretty much explains all the basics.  Very interesting and informative. Link