My primary blog is jeremyvisser.wordpress.com, which I don’t blog on, but simply use it for OpenID and my Akismet API key.
I am an Install4Free team member, and the blog is located at install4free.wordpress.com
My username (jeremyvisser) is associated with both jeremyvisser and install4free blogs.
However, just now, when I went to the dashboard of install4free, it still displayed the “Jeremy on WordPress.com” blog title (when it should have showed “Installing WordPress for Free”). When I went to the main site, the content of Install4Free was showed, but with my theme and blog title.