Blog Stats for WordPress
The official W3Counter plugin for WordPress. Adds W3Counter’s realtime web stats to WordPress’s dashboard, as well as a widget to automatically embed the tracking code in a blog’s theme.
Archive - Code
WP Calais Auto Tagger
With the Calais Auto Tagger plugin, you’ll never have to think of tags for your WordPress posts again. The plugin uses the Open Calais API to perform semantic analysis of your post text and suggest tags for you.
OpenCalais PHP Class
The first freely available PHP interface to the OpenCalais semantic analysis web service. Calais takes text or HTML input and identifies facts, entities and relationships from that text through natural language analysis.
Zune Social Plugin
The Zune Social WordPress Plugin allows you to share your recently listened and favorite music from a Zune player on your blog. I no longer own a Zune (it was stolen from my car), so I don’t maintain the plugin, but it’s still available.