What does the "64" in "Commodore 64" mean?

More Questions:

Which Canadian city is host to the Canadian International Autoshow?

Who is widely credited as being the inventor of the modern commercially available toilet paper?

What year were the Olympic Games hosted in the US for the first time?

Which character is the only survivor of Ahab's ship at the end of "Moby Dick"?

What album was the first to be certified platinum by the RIAA?

What war is the setting for the novel "All Quiet on the Western Front"?

In which European country is the resort town of Spa?

On the TV series "Lost', what is John Locke incapable of doing before Oceanic flight 815 crashes?

What actor was the narrator in the 2006 movie "Charlotte's Web"?

What athlete had a part in the movie "The Scorpion King"?

Which four actresses portray the housewives in the TV show "Desperate Housewives"?

When not fighting crime, what did Underdog do for a living?

In 1810, New York overtook what city as America's most populated city?

What was Abraham Lincoln's wife's name?

The Hundred Years" War actually lasted how many years?