Penguin 2.0 Will Usher in Huge Transitions in Guest Blogging Practices

This is a guest post by Alan Smith. After Penguin 2.0, the guest blogging will keep on working, but it will change in several ways after the Google update arrives. Guest blogging has been very effective for most SEOs and bloggers have been receiving loads of emails asking if they will take guest posts. But Penguin 2.0 will greatly impact the way you build your links by using guest blogging and to