At the Royal Observatory.

I live at 0 degrees longitude, just a bit further north...the Greenwich meridian runs through the high street in my town :)

really? so are you west or east?

north :) it runs north/south and I live in Lincolnshire (a small town called Louth), it also runs through Cleethorpes, which is about a mile from where I was born.

how can you be north if it splits up the world into east and west, joe??? you HAVE to be on one of the sides!

Because I'm on the same line that splits the world east/west you numpty!

http://en.wikipedia.org/wiki/Prime_Meridian

east of the line is east, and west of the line is west, but the line itself runs north/south and I'm on that line just like greenwich is :)

so you are EXACTLY on the line and therefore neither east nor west?

i am confusered!

exactly. If you stood on the line in Greenwich with a compass and walked exactly north for a couple of hundred miles, you'd end up in my town :)

might do that just to find out whether you are really not lying. ;-)

hehe :) our sofa bed is always available for wayward long distance walking mobloggers.

NOOOOOOOOOOOO!!21111