Looking for a new blog site?

I've been using Blogger for about six months, and I'm looking to change blog sites. Blogger is very nice, but I'm not getting the kind of traffic that I want. I think that my material is inappropriate for the site, and I am looking for a place where I will get a little more attention. My blog includes amusing anecdotes, movie reviews, political humor, some human interest bits, and thoughtful reflections on life in general, and I deliver it with a simple, cynical, and slightly aggressive voice. It also contains some language. What is the best popular, free blogging site for my particular voice and content?