30 Rock on NBC

30 Rock is the most popular show this month on http://trackmyshows.com/ This is a show about a fictional show that airs on NBC.  The name refers to the 30 Rockefeller Plaza address in New York City the address of the GE Building in which NBC Studios is located.  It is a comedy series created by Tina Fey basses on her time as head writer for Saturday Night Live.

30 Rock	NBC
CSI: Crime Scene Investigation	CBS
24	FOX
NCIS	CBS
Lost	ABC
Two and a Half Men	CBS
Chuck	NBC
One Tree Hill	The CW
3rd Rock from the Sun	NBC
Supernatural	The CW