People seem to love short and easy to read feature lists. Therefore I made such a list for Freeflux.net. It's maybe not complete, but long enough.
As you will see, we offer (almost) anything a decent blogging package has to have, and still for free :) So go ahead and register your account. And if you already registered a long time ago and never checked back, you should do that now. The admin is much nicer to look at and got quite some new features (a multi-language admin will be the next one, technically finished, but not ready with the translations…).