Okay, I admit I am still relatively new (started in May) to this whole blogging thing. I will also admit, I never gave much thought to a Blog Search Engine until I came across these articles; The State of Blog Search Engines: Depressing as well as Google Blog Search Surpasses Technorati. So this got me thinking, “What is the difference between a normal and a blog search engine”. Okay other than the obvious, a blog search engine only searches blogs. But doesn’t a normal search engine search blogs as well? Further how does a blog search engine only search blogs?…