Quizzing Live

Which Hi Tech Gadget Which Can Also Be A Bit Of A Pest Was Invented By Douglas Englebart In 1964

Answer:
Computer Mouse
What Shouldn't You Eat Unless There Is An `R' In The Month?
The Wars Of The Roses (1455-85) Were Fought Between Which Two Houses Of England?
Once Upon A Time, The Consumption Of Foods Made With What, Often Caused Ergot Poisoning (Holy Fire Or St. Anthony's Fire), Resulting In Progressive Gangrene And/Or Mental Derangement Three Letters?
Which Actor Plays Agent K In The Men In Black Movies?
What Are The Doldrums?
In Which Game Might You Get A Royal Flush?