Well, I didn't start blogging to make money but then I was approached by a few sponsors a while ago for it so why not.
But then I started my most recent blog
iBlogtoBlog l Sexy Women, Sports, Movies and More! to talk strictly about my interests (sexy women, sports, video games, movies, etc) and ALL my stats shot through the roof. Matter of fact, I put a few adsense ads and I'm getting tons of clicks.
So, I now have a blog strictly to make money but also one that I just blog on... but it still makes me money... lol don't know what to tell you.