These are some practical resources every blogger should have on hand to help make your small business blog better.

WordPress Support Forum – tons of helpful info on using WordPress on a self-hosted site

Flickr Creative Commons – royalty free photos you can use in your blog

Yahoo! Style Guide – for your pesky grammar and usage questions

Web Hosting Reviews – to help you decide where to host your site

Legal Guide for Bloggers – so you know your rights and liabilities

Google Analytics – so you can track your traffic and marketing efforts

If you need more convincing; reasons why you should have a business blog