DasBlog community was quite sleeping those days,
and after spending some time looking for a new Blog, i finally landed at BlogEngine.NET.
http://www.dotnetblogengine.net

I juste played for 4 days and it really really rocks !

Here are some resources i found interesting for my first steps into BlogEngine, hope it helps...

Wordpress or BlogEngine.NET ?
http://vunty.com/blogging/blogengine-net-vs-wordpress/
BE of course, anyhow, i'll migrate Wordpress themes to BE !!

Migration from DasBlog, in a few minutes, thanks to :
http://merill.net/2008/02/migrated-from-dasblog-to-blogenginenet/
http://elijahmanor.com/webdevdotnet/post/Migrated-from-dasBlog-to-BlogEngineNET.aspx