Google Calculator

Did you know you can use Google as a calculator?

You can type in formulas, click go and it will give you the answer. Difficult to sneak into exams, but handy for other things I'm sure.

And it's 99.99999999999999999999999999999% accurate.

Try it

I think it even does trickier things like sqrt, etc, but, you know, I'm not a bean counter or anything??

What will they think of next.