RE: [DR008] - passing arbitrary content

> 
> Accessing binary data thru a URI (pass be reference semantics) requires
> binary data to be accessible
> from the Internet (in e-commerce scenarios), for example on a web (or FTP)
> server. 

Using MIME multipart/related allows for the URI to reference another portion
of the message that was delivered. This only requires that boundaries
between addressable portions be clearly marked within a message - HTTP and
SMTP both have that when they use MIME multipart syntax.

Mike D