If you have hosted your blog using dasBlog on your IIS Server then do not name the application as dasBlog. I had my blog hosted at www.knowthycode.com/dasBlo g. Brian had put a reference to my blog in his blog hosted in dasBlog, and it should have worked.
But nope the dasBlog Web application does not like the word "dasBlog" in any URL's specified in its web post's. So when you post the web log like brian did it kinda does a find and replace for the word "dasBlog" as part of URL's and really screwes up the way the HREF is rendered to a browser in the web post.
What does the replace is the section listed below in your Site.Config for your dasBlog web application.
<ContentFilter find="dasBlog" replace="<a href="http://www.dasblog.net">dasBlog</a>" isregex="false" />"
Watch how weird this webpost looks due to the word dasBlog in it's contents.
Thanks Brian for pointing this out