Most bloggers are after the same things.
They want traffic to their blogs, comments on their posts, and sales of their products or services.
These are all great goals, but they’re really just symptoms of something else: having an engaged and responsive audience.
You can’t have a lot of consistent traffic, comments, or sales without a great audience — your traffic source will dry up sooner or later (AdWords, anyone?), your commenters will stop commenting, and your sales will disappear.