What year was the operating system "Windows" first released to the market?

More Questions:

What type of shop did the Wright Brothers own before devoting their time to flight?

Which car company did Christian von Koenigsegg found in 1994?

Who was the real-life model for the character of Abe Ravelstein in the novel "Ravelstein"?

The line "I never saw a purple cow" is the beginning of a poem by what author?

What is the easternmost state in the contiguous US?

Who were Bobby Hatfield and Bill Medley better known as?

Whose posthumous albums include "R U Still Down?', "Still I Rise', and "Until the End of Time"?

At what apartment number did Jack, Chrissy and Janet live in "Three's Company"?

What is the name of the actress who played Daphne on the TV show "Frasier"?

What US first lady was nicknamed "the Silver Fox"?

What year marked the first appearance of Rudolph the Red-Nosed Reindeer?

In what city was Bruce Lee born in?

What is the name of the first Lunar Module to land on the Moon?

Which 1967 film earned Gene Hackman his first Oscar nomination?

"Friday the 13th motorcycle rally" is held on every Friday the 13th in what Canadian city?