Time and again, you hear the advice; you need a blog. You need to update your blog. How often should you update? Once a week, three times each week, every weekday, every day, multiple times every day? There are successful blogs that post once each week. There are equally successful blogs that run multiple sites with half a dozen posts one each every day. Is regular blogging worth the time, effort and expense? The answer depends on a variety of factors. read more:
http://blogpros.com/blog/2014/05/regula ... investment