Richard Hartman wrote:

> Adam Wozniak wrote in message <[EMAIL PROTECTED]>...
> >
> >and pulling it into common usage.  "x-" means EXPERIMENTAL!
>
> no, what it means is "extension".  basically it designates a mime
> type that has not been "blessed" by the official registry.  anybody
> who agrees on what an x-something type is can make use of it

> without going through the bother of registering.  the downside is
> if two different groups of people have different ideas for an "x-"
> designation (e.g. "x-address-record").
>
> >What's the point of the x- if it falls into common usage?
>
> I don't even understand your point here.  "x-" serves
> a purpose ... so if a lot of people are using it for that
> purpose there is no point?  huh??

Although RFC 2046 does list it as an "extension token" in the grammar, numerous 
other RFCs and standards have taken it to mean
"experimental".

>From RFC 2425:
             ; Names beginning with "x-" or "X-" are
             ; reserved for experimental use not intended for released
             ; products, or for use in bilateral agreements.

>From RFC 2445:
     x-name             = "X-" [vendorid "-"] 1*(ALPHA / DIGIT / "-")
     ; Reservered for experimental use. Not intended for use in
     ; released products.

Regardless, my point is the same.  There should be a standard.  If there is a 
standard, then it should not be named "x-something".

--
Adam Wozniak                     Chief Architect
                                 Surveyor Corporation
[EMAIL PROTECTED]                4548 Broad Street
[EMAIL PROTECTED]        San Luis Obispo, CA 93401




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