you probably wont apreciate this but gaz, i saw this and thought of you....

What is "pi"?

Physicist: Pi is 3.14159 plus or minus 0.000005
Computer Programmer: Pi is 3.141592653589 in double precision.
Mathematician: Pi is the ratio of the circumference of a circle to its diameter.
Engineer: Pi is about 3

Well at least i liked it!