From: "Elliotte Rusty Harold" <>
> 2. XInclude can use XPointers to select only part of a remote
> document. Entities can't.
A SYSTEM identifier in an entity declaration can be any URI.
All that would be needed was a version of XML to say "interpret
XPointers".
> 3. XInclude can include unparsed text, useful for examples in XML
> books and such. Entities can only refer to XML.
This was a feature of SGML excluded from XML. It could be reintroduced
merely by adding the CDATA keyword on entity declarations.
Cheers
Rick Jelliffe
