Most people have heard of blogs and even if they aren't quite sure what they are, they probably know it's something to do with the internet. Anybody familiar with the internet and internet marketing will certainly know all about blogs.

The weblog, or blog, is simply an application that allows users to post written text that gets immediately posted to the web, very much like an online journal. A blog is meant to be as easy to use as the wordprocessor on your PC and the beauty of it is that a blog can be updated and posted very quickly in real time.

The two things that differentiate a blog from simply putting up static information on a website is the continually updated content and interaction with the reader.

One of the biggest strengths of blogs is in establishing dialogue and therefore a relationship with readers. Blog writing isn't formal and the best blogs have a casual, friendly style. Writing in your blog should be short, to the point and useful. One of the main things is to provide value to the reader and this will bring him back to your site to develop the relationship. The blogger's style, personality and knowledge should meet the needs of his blogging audience. It's not usually the place for business jargon or marketing propaganda, although blogs are used very effectively in internet marketing.

It allows the reader to get to know the blogger and when it's done correctly, the reader will come to know, like and trust the writer of the blog and that's the best basis for interaction and ultimately doing good business.

Most blogs are organised in a reverse chronological order and this is for a reason. It's so that you can't miss the latest post. Current information is the life blood of the blog and if a blog isn't kept up to date, it's missing the point. It isn't good enough to make a new blog post every few weeks. Current means posting often, even a few times day if time allows. Most bloggers post several times a week. However, with very frequent posting the blogger has to ensure that the quality of his postings doesn't slip and that he's still providing value to the reader. There needs to be a balance between quality and quantity and if there's a trade off, it's probably more important to keep the quality. You'll surely lose readers if you're regularly writing but have nothing to say.

A key benefit to this regular and continual updating is that it's looked upon very favourably by search engines and your blog is more likely to show up in search engine results. The blogger will also benefit from comments left by the readers of his posts and this will add to the unique content of the blog for the benefit of the search engines and also hopefully add value for other readers.