Lest we forget, rumor has it NBC canned Heroes, but expects a finale to be made. Scrubs has gone downhill for awhile now, although I am a fan, the writing isn't what it was before. I don't watch most TV but a friend got me hooked on Medium. As long as it has ghosts/paranormal or radio/film related, I will watch.
Heroes is not decided from what Deadline is saying. It's looking like either it's gone or they will finish it up with a short order for midseason (3-6 hours). I never could understand the appeal of the show myself.