More Archives Enhancements

Cleaned up the archives feed a bit and added better RDF feed support for some blogs like Dare's.

A lot of people wondering about the ENT spec.

"This specification defines the Easy News Topics (ENT) Module for the RSS2.0 syndication format. ENT is intended to be a very simple standard for describing how topic information can be introduced into an RSS2.0 news feed.

The goals of ENT are to:

1. be as simple to implement as possible
2. represent topics sufficiently that they be useful in enabling smart aggregators (e.g. filtering, recombining feeds, etc...)
3. allow, via linking, use of more powerful and flexible standards where appropriate "

[ENT 1.0 Spec]

Special thanks goes out to Jeremy Allaire, who originally tipped me off to this one.