Knows physics. Knows no fear. Has accurate calculator.

[Peter Klein]

I could not believe this when I saw it.

http://www.mach-es-machbar.de

(Even if he doesn't use an HP, he still deserves honorary membership)

--Peter

[DaveJ]

It's a famous fake.

A viral advertising campaign paid for by Microsoft.

LINK

Dave.

[Peter Klein]

Evil, evil, evil!!

But still entertaining. :-)

[Walter B]

IF he had known physics THEN he had chosen another water depth d;> The other parts looked more plausible. However, a nice video anyway.