I'm new but not unfamiliar.

[Zen Badger]

Welcome Chatterton! As others have suggested, please be careful how you tread around some of our resident fundies - in places, the crap can be waist high.

One final thing: distance to the horizon = sqrt (1.5 x observer's height in feet). *Nerdiness ^10*

That novice 957Chatterton is so lucky to have help and advice like this from experienced clear thinkers like you.

Thats what I love about the *cough* Free-Thought community.

It's called Science laddie, something you're probably not familiar with.

P.s Hi Chatterton from the West coast of Oz.