If you are already maintaining a web site, having a blog can add to, or enhance, your existing web presence.
The ability to provide your customers, and readers, with fresh content on a daily, or weekly basis can keep your business running even during lean months. Blogging is also a great way for small business owners, with little web design knowledge, and small budgets to establish a professional, attractive, web presence. Many designers charge much less for a completely customized blog design and installation than they would charge for complete, traditional, html or flash website design.