Thanks Gareth, I'll give it a try now.
Much appreciated.
---------- Post added at 00:02 ---------- Previous post was yesterday at 23:54 ----------
EasyConnect detected that the computer and router could communicate wirelessly, but nothing about the internet settings.
The netcheck utility also insists that there's no problems. I'm hooked up to the ethernet now through the router, but need to get this wireless sorted ASAP as I have a good bit of work to do in private, and it's really starting to annoy me :P
Thanks for your help guys, anything else you can suggest?