I just moved this blog to a "custom domain." The custom domain is blog.yintercept.com.
A custom domain is still hosted by blogger.com. The reason I chose the custom domain route over the FTP route was that Google redirects the old pages to my new site. The blogger program says that the FTP route simply deletes the old yintercept.blogspot.com domain.
If anyone has links to this site, you might want to change your links. The old links should all URL forward to the right place.
Of course, I am pretty much the only person who links here. I will be changing links this afternoon.