After a lots of googling and little bit of playing around. I finally have my little old Raspberry Pi setup as a WebServer!
It is running off my router's USB power and hosting a simple/basic WordPress blog style website. With my google apps domain being forwarded to my sometimes static WAN IP.
Very happy with the current setup and amazed by the RPi power. So far it has not skipped a beat and loads images/pages without a hitch!
The eventual plan is to run this WebServer off solar panels using rechargeable batteries.
Great work Raspberry Pi & thanks to everyone who shared their little bit of info on here!arnitroy.com/wordpress/