Ugly Betty is the best show this year. Followed by Grey Anatomy... although it seems to be going downhill this season...
As far as new shows... Pushing Daisies is weird, don't know how much you can do with that plot line. Big Shots is mildly entertaining but frustrating with all the cheating going on in the show. Dirty Sexy Money has a similar feel, but I like it better than Big Shots. I heard Gossip Girls is really good! But I hate when shows are about high schoolers having these crazy sex lives.