I am so happy to see Conan O'Brien back on TV. His new show Conan is hilarious. He hasn't missed a beat, it's like he never took a break. You could air Conan as Late Night and you'd never tell the difference.
Anyone that hasn't already, I urge you to check it out. It airs at 11pm on TBS, right before George Lopez, who is equally as hilarious.
Fun fact: Lopez's show was moved back an hour to make room for Conan. At first this seems hypocritical since this is the reason Conan left NBC. But Conan actually refused TBS's offer, saying he wasn't willing to do Lopez what had happened to him. Only after Lopez contacted him and persuaded him to do the show, did he finally accept.