Interaction with your readers is an integral facet of successful blogging. Not only do you want their readership, but you want their feedback, their expertise, their advice, and their opinions. What better way to achieve all of these things than to have your readers review products that you’ve preselected (affiliate, or not)? Many high PR, successful sites like Kaboodle.com, Amazon.com, and NextTag.com all rely heavily on their user-base to popular their site with credible, quality content – just...