Despite the fact that's it's in danger of being cancelled, NBC's Heroes is still the most popular choice of televiewers on TV.com's Top 100 TV Shows.

Here is the list of the Top 100 TV Shows ranked by users’ ratings:

rank	show	start – end	score
1	HEROES	2006 – present	9.2
2	Prison Break	2005 – present	9.2
3	House	2004 – present	9.2
4	Grey’s Anatomy	2005 – present	9.0
5	Gossip Girl	2007 – present	8.8
6	Smallville	2001 – present	9.0
7	CSI	2000 – present	9.1
8	NCIS	2003 – present	9.1
9	The Office	2005 – present	9.1
10	Family Guy	1999 – present	9.1
11	Lost	2004 – present	9.2
12	One Tree Hill	2003 – present	9.0
13	Naruto	2002 – present	9.0
14	Supernatural	2005 – present	9.2
15	Terminator: The Sarah Connor…	2008 – present	8.8
16	Desperate Housewives	2004 – present	8.8
17	Dexter	2006 – present	9.1
18	Criminal Minds	2005 – present	8.9
19	Life	2007 – present	9.0
20	Bones	2005 – present	9.0
21	CSI: NY	2004 – present	8.8
22	Private Practice	2007 – present	8.8
23	How I Met Your Mother	2005 – present	9.1
24	Fringe	2008 – present	8.5
25	Pushing Daisies	2007 – present	8.9
26	Dirty Sexy Money	2007 – present	8.8
27	The Simpsons	1989 – present	9.2
28	Chuck	2007 – present	9.0
29	30 Rock	2006 – present	8.9
30	South Park	1997 – present	9.1
31	The Big Bang Theory	2007 – present	9.0
32	Scrubs	2001 – present	9.2
33	The Mentalist	2008 – present	8.2
34	CSI: Miami	2002 – present	8.7
35	Ugly Betty	2006 – present	8.8
36	Stargate Atlantis	2004 – present	9.0
37	Avatar: The Last Airbender	2005 – 2008	9.2
38	Friends	1994 – 2004	9.2
39	ER	1994 – present	8.9
40	Saturday Night Live	1975 – present	8.5
41	Bleach	2004 – present	9.0
42	Two and a Half Men	2003 – present	9.0
43	24	2001 – present	9.1
44	Friday Night Lights	2006 – present	8.7
45	The Biggest Loser	2004 – present	8.1
46	Gilmore Girls	2000 – 2007	9.0
47	The Girls Next Door	2005 – present	7.8
48	Californication	2007 – present	8.9
49	My Name Is Earl	2005 – present	8.9
50	Charmed	1998 – 2006	8.9
51	Hannah Montana	2006 – present	8.6
52	Battlestar Galactica (2003)	2003 – present	9.1
53	Dragonball Z	1996 – 2003	8.9
54	Law & Order: Special Victims…	1999 – present	9.0
55	The Unit	2006 – present	9.0
56	90210	2008 – present	7.8
57	Eleventh Hour	2008 – present	7.7
58	Eli Stone	2008 – present	8.4
59	Nip/Tuck	2003 – present	8.9
60	Ghost Whisperer	2005 – present	8.8
61	Law & Order	1990 – present	8.9
62	Total Drama Island	2007 – present	8.5
63	Knight Rider	2008 – present	8.0
64	Brothers & Sisters	2006 – present	9.0
65	Seinfeld	1989 – 1998	9.2
66	Entourage	2004 – present	8.9
67	Pokémon	1998 – present	8.2
68	Ben 10	2005 – 2008	8.8
69	MythBusters	2003 – present	9.0
70	The Oprah Winfrey Show	1986 – present	7.9
71	Sex and the City	1998 – 2004	8.8
72	Beverly Hills, 90210	1990 – 2000	8.6
73	Survivor	2000 – present	8.3
74	Numb3rs	2005 – present	8.9
75	True Blood	2008 – present	8.3
76	Leverage	2008 – present	7.6
77	Las Vegas	2003 – 2008	8.8
78	The O.C.	2003 – 2007	8.7
79	Boston Legal	2004 – 2008	9.0
80	Legend of the Seeker	2008 – present	8.6
81	Lipstick Jungle	2008 – present	6.8
82	The Hills	2006 – present	8.5
83	Weeds	2005 – present	8.9
84	SpongeBob SquarePants	1999 – present	8.7
85	Cold Case	2003 – present	8.9
86	Buffy the Vampire Slayer	1997 – 2003	9.1
87	Kyle XY	2006 – present	8.9
88	Top Chef	2006 – present	8.7
89	American Dad!	2005 – present	8.4
90	Without a Trace	2002 – present	9.0
91	Ben 10: Alien Force	2008 – present	8.8
92	That ’70s Show	1998 – 2006	9.1
93	Full House	1987 – 1995	8.6
94	It’s Always Sunny in…	2005 – present	9.0
95	Doctors	2000 – present	6.4
96	America’s Next Top Model	2003 – present	8.3
97	7th Heaven	1996 – 2007	8.2
98	The Suite Life of Zack and Cody	2005 – present	8.9
99	iCarly	2007 – present	8.6
100	Star Wars: The Clone Wars	2008 – present	8.7