Roll over, CNN. When it comes to digging up headlines on pets, there’s no guiltier pleasure than Dognewsdaily.com. The L.A.-based blog documents upcoming dog events, dog-friendly hotels, and includes a “celebrity dog news” feed that keeps readers up to date on critical information. (Did you know that Jessica Alba’s pug was named after Sid Vicious? Well, neither did we.) On Celebritydogwatcher.com, the “Bites and Bruises” section chronicles which famous person’s dog caused or suffered an injury (is there no privacy left?).