A few years ago all the gurus were screaming Youve got to have a web site and they were right. Now we are being told you have got to have a blog. But is this true and are they really worth the effort?At least blogs are easier and cheaper to set up than web sites thanks to the likes of Blogger.com and Wordpress. But is it worth the time and effort writing the posts and keeping them updated ? My answer to this question produces a typical fence sitters reply. They ca…

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