I've been considering starting a personal blog recently. The main topics I would discuss would include; Managing forums Webmaster topics Business Personal success Other minor topics would include; Business news Irish news and current affairs Running Perhaps movie and book reviews My main concern is that blogs on such a broad range of topics are often not very popular or successful - niche / specialised blogs tend to do much better. However, I'm not sure that I would be sufficiently dedicated to any one of those topics to post regularly on it alone. So what do you think, should I start a personal blog? Any suggestions or ideas would be welcomed.