But with so many marketers jumping on the blogging bandwagon, few people are giving a thought to whether blogs are really up their alley, or taking the time to consider the best ways of going about it.If you are planning to start a business blog, ask yourself these questions before you take the final plunge.1. Do you really need a blog?Writing and maintaining a blog takes a certain degree of commitment, as well as a passion (or at least a liking) for stringing words into a decent sentence. Powerline Blog If you don’t enjoy writing that much, you could always create an audio or video blog.But would your business objectives really be served by starting a blog? Or could other methods of online marketing – like SEO, ezine advertising or newsletter publishing work just as well, if not better?2. Whom do you want to reach with your blog?The first step to reaching your audience is understanding where they go to find information about your products.If your audience largely consists of people who live in your town or use products that they search for in the newspapers, offline advertising might be more suited to your purpose.If however, your target audience belongs to one or more of these segments, a blog might be just the thing to boost your business.