WampServer

Hello,

I've just installed wamp to my pc, not the first time ive used it so i have a basic understanding on how it works. But as ive just downloaded the new version it doesnt seem to let me load up the server. Ive bin onto services on the admin tools and it says have a look in the event logs,

The Apache service named reported the following error:
>>> (OS 10048)Only one usage of each socket address (protocol/network address/port) is normally permitted. : make_sock: could not bind to address 0.0.0.0:80

theres also a sql error but im guessin this is due to the fact apache isn't loading up.

Any ideas would be appreciated.

Im running Win XP SP3.

Doesn't matter i just changed the port. Can't find what prog is using port 80 so just changed the apache settings.