Music aficionados know that today is George Thorogood's birthday. He, of course, wrote the famous mortgage underwriting song with the lyrics: "Every morning just before breakfast, I don't want no coffee or tea. Just me and good buddy Wiser, that's all I ever need. 'Cause I underwrite loans, yeah, with nobody else. Yeah, you know when I underwrite a loan, I prefer to be by myself." Whoever thought that loan servicing would be so exciting? If you think that a servicer earning 25 basis points every...