Hi Paul,
Thanks for the reply, I'm a web developer, so am happy with the web side of things, just needed some help with hooking it all up.
I've found various solutions online that seem to be able to handle serial to web communication, GitHub - ecto/duino: Arduino framework for node.js being one of them, but can't get it to work.
I think an Ethernet hardware is going to be the easiest solution, with a web server running on the board.
Cheers.