Myspace and Facebook have become popular social networking sites for many people. They’ve also become a popular tool for employers wanting to check out their prospective employees. Talk about a personal reference. We all want to separate our personal lives from our work lives, but by publishing your private life online, it pretty much makes it public to not only friends and strangers, but to employers as well. Becoming a popular person in these social networking sites may be your goal, but if you’re hunting for a job, it might be best to set your profile as private. The only way someone can view your profile if it is private…