So you want to enter the blogosphere? For a personal hobby, business, or for family communication? Here is a listing of the blog software (that I know about). I am a big Typepad fan, quick to implement and easy to use. Movable Type is better for more sophisticated sites. I have friends that use WordPress and Blogger and are also happy. Vox is great for people that want more privacy; you can control which posts are for the public or private to your groups of friends/family (whom you invite). Did I miss any???