What is the .mspx file type?

What is the .mspx file type?
<%= Clinton GallagherOn Mon, 25 Apr 2005 22:01:59 -0500, clintonG
< csgallagher@.REMOVETHISTEXTmetromilwaukee
.com> wrote:

> What is the .mspx file type?
>
> <%= Clinton Gallagher
>
there used to be an article on microsoft's site about it, alluded to here:
[url]http://www.dasblonde.net/PermaLink.aspx?guid=93e8bf44-f9be-4ec0-aa5a-289896a74375[
/url]
Craig Deelsnyder
Microsoft MVP - ASP/ASP.NET
Interesting, thank you. Now I'm kicking myself in the @. for not saving the
page I was at where I observed the extension in use. Maybe the History will
turn something up...
<%= Clinton Gallagher
"Craig Deelsnyder" <cdeelsny@.no_spam_4_meyahoo.com> wrote in message
news:op.sptn11eo75dg5d@.cowboy.hsd1.mn.comcast.net...
> On Mon, 25 Apr 2005 22:01:59 -0500, clintonG
> < csgallagher@.REMOVETHISTEXTmetromilwaukee
.com> wrote:
>
> there used to be an article on microsoft's site about it, alluded to here:
> http://www.dasblonde.net/PermaLink...6a7437
5
> --
> Craig Deelsnyder
> Microsoft MVP - ASP/ASP.NET