I have to say, I've been incredibly impressed with the level of support and professionalism at SourceForge (where dasBlog is hosted). For the past few weeks I've been unable to send mail to any of our hosted mailing lists from my Hotmail account. I filed a support ticket and after some back and forth, Ari Gordon-Schlosberg, just sent me mail letting me know they implemented a work around on their end to fix the problem (and provided me with a great analysis of why this happened). This was really excellent and professional on their part.
SourceForge is really great.