What computer company had a computer, Deep Blue, that beat a world chess champion in 1997?

great info!

Player #7106191, I used to be married to an IBMer, and he always told me that the company was known as Big Blue because of the number of male employees who wore blue suits.

How exactly can a computer "cheat"?

dan d, if it was under chess tournament rules there would be a referee to stop cheating

dan d, it likely had all moves possible input into it.