"Blogging continues to splinter into many different categories, providing an incredibly rich ecosystem of self expression tools and compelling content for readers. The prototypical personal blog, where a single writer simply writes their daily thoughts on their life and/or topics that interest them, will always be hugely popular. But multi-author blogs will continue to thrive as well. And a huge percentage of blogs focus on single topics of interest, from tech news to wine to knitting. Whatever it is you are interested in, it's likely to have a...