Search Engines and AJAX

>I know that if a page dynamically loads a page with text that does not
>require
> URL parameters, that text can be indexed for the page being crawled. Would
> that
> be the same for Spry/AJAX Data pulled in from an XML file?

If there isn't a full page refresh (ie, a new page request) then odds are
that Google will not be able to get to it.

-Darrel