LaughingLizard had this counter/tracker of WP weblogs. He sent me the code and now it is up and running at http://2fargon.com/wplist/
Please stop by and add your blog to the list if you so desire.
The list is updated a few times a day by a script that scans http://weblogs.com/changes.xml and adds the new WP blogs that have pinged weblogs.com within the last hour or so.
Thanks LL, you rock!