Steve O'Hara Random Items

It's in Your Own Home And It's a Real Killer!

Some cool pictures

Optical illusions

Separated at Birth?

Some cool sidewalk art

Tornado Pictures

Some funny pictures

Some clever pictures

Illuminati-like pictures

Strange Cars

Where is the Sun?

More interesting gems

Jay Leno Christmas Music
We Wish You a Merry Christmas (wow!)

One Crazy Cloud
Craziest cloud you ever saw

Challenging Math Puzzle: The Know, Don't Know Problem
(Delphi Implementation: U_KnowDontKnow2.pas  u_primes.pas)
Two integers, A and B, each between 2 and 100 inclusive, have been chosen. The product, A*B, is given to mathematician Dr. P. The sum, A+B, is given to mathematician Dr. S. They each know the range of numbers. Their conversation is as follows:

• P: "I don't have the foggiest idea what your sum is, S."
• S: "That's no news to me, P. I already knew that you didn't know. I don't know either."
• P: "Aha, NOW I know what your sum must be, S!"
• S: "And likewise P, I have figured out your product!!"

What are the numbers?

PI anyone?

This doesn't apply to *me* of course:

My strange license plate game here.

Sign Language

Morse Code

Origins of Weekday and Month Names

Furrow (lumber supplies) Fails Math

The Last Question, by Isaac Asimov