Feature request: if the URL ends in .nyud.net, assume that it's a Coral cache version and strip the postfix from the domain name in order to display the actual source.
I submitted it like that because it was unreachable otherwise due to volume of hits. What you're proposing would be defeat the purpose of the whole thing.
I think alec's suggesting to display the original domain beside the title of the link, ie. where it currently says "(nyud.net)", but still point the link to the submitted address.