Today, I tried out Performancing's plugin for Firefox.  Originally, I was really excited that I could post directly from Firefox using an easy Blogjet-like API but without having to pay a ridiculous amount of money.  I pointed Performancing to the Blogger API on DasBlog, gave it my credentials and it seemed we were good to go.  However, all of my attempts to publish my post failed.  Every time I published, the Performancing plugin would indicate success, but when going to my blog I would not see the new posts.

Any DasBloggers out there know what I'm doing wrong?  Have you been able to get it to work?