In this document we will propose new, enhanced syntax for RSS ``enclosures'' which will address problems with the current ``enclosure'' element.
This new syntax should not conflict with the exiting one. Thus, RSS feed will be capable of containing both old and new-style enclosure definitions.
It should also be simple to implement, and be defined for both 1.0 and 2.0 versions of RSS and ATOM.
We will attempt to model it on existing, proven internet standards.