Blogs are normally about having an opinion. Obviously when one has an opinion, it’s quite difficult to have one that meets the approval of everyone. So in the end you have to pick one. You’d probably mix it up so as not to disappoint others. But invariably, you need to choose.Normally, bloggers also like to surround themselves with people that share the same opinion. Nothing wrong with that. In fact, that is quite normal behavior. So, who do you have in your blog roll?