Technorati always one post behind

Issue Summary

Whenever I create a new node, my site updates Technorati.com (as shown in my logs). The problem is that Technorati then ends up being one post behind what's published on my site. For example:

1) Suppose that my newest content is /foo and the post before that was /bar. Technorati will show that /bar is my latest post.
2) If I create go on to publish a node /baz, Technorati will update to show that /foo is my latest post (but /baz is nowhere to be seen - at least until I make yet another post).

My RSS feeds always correctly displays the newest content.

This can be seen at :

http://honeypot.net/

and the Technorati version of it at:

http://technorati.com/blogs/honeypot.net

This pattern is 100% repeatable.