I just ran into a wierd issue with my cpanel box, and figured I'd post the fix in case any others encounter it too.
If you've got an account on your cpanel server which, when you try to go to the domain for it in your browser gives you a cpanel page that says:
"There is no website configured at this address."
in big orange letters over a green background (as of 6/22/04)
if your reasonably sure you DO have the account for the domain set up properly, and if you've given any new domain (if it is new) enough time to resolve with all the dns servers which might be between you and your server (24 - 72 hours), then try this script from an ssh connection. (for newbies, don't type the "#:", that's just a indicator of a command prompt)
#: cd /scripts
#: ./fixbuggynamed
alternately you could just run ./scripts/fixbuggynamed from the root directory.
Fixed my issue, and the domain I was having a problem with started resolving correcty immediately.