Myspace.com is a unique place to host a blog, myspace is a very popular early adapter of what many are calling web 2.0. Myspace has thousands of people hosting blogs and web pages there that include social netwroking such as musical interests and personal photos and such. The blog interface is a little out of date, but we are sure since thier recent buyout that that will be improving soon.
Myspace is an excellent choice for those that have friends already using the service, or are looking to meet friends and network. Mysoace actaully recieved more page views in one month than google because there are so many people using myspace today.