Re: terminology question

>So the different possible entities produced by some CGI script (maybe
>including the remote IP address) would be termed "variant" as well, and this
>could be considered a special case of content negotiation? (I know this sounds
>theoretically, but this kind of questions are the ones that help me most)

If they are all for the same resource, yes.  A CGI script is a handler
for a (possibly infinite) number of resources, so it depends on how the
script binds URI to representations.

....Roy