A free and easy way to publicize your business blog is to participate in Carnival of the Capitalists, “a blog carnival on the wide ranging topics of business and economics, hosted weekly at a different blog.” The carnival is hosted by a different blogger each week, so be sure to check the main site for the announcement.

How does the carnival work? Select your best post of the week, visit Carnival of the Capitalists to find out where to submit your post, follow the blogger’s instructions, submit, and wait for the traffic to roll in.

Many bloggers link to the latest carnival, including high-traffic bloggers, so participating is a low-input, potentially maximum-yield way to let other bloggers know you’re out there.

Hosting the carnival this week is Gongol.com.

Don’t forget about the Carnival of Marketing!