found a list of the top 1000 programs off this resource site
http://www.pornresource.com/industrystats/overallaff/
man, how the landscape changes, webprograms are almost like nightclubs
March 2007
1. (1) Nasty Dollars
2. (6) Naughty America
3. (2) Friend Finder
4. (42) Jugg Cash
5. (7) Nubiles.net
6. (9) Swing Lifestyle
7. (4) Traffic Cash Gold
8. (8) Sean Cody
9. (14) OC Cash
10. (18) Fuck You Cash
11. (12) PerfectGonzo
12. (29) Pimp Mansion
13. (3) BangBros Online
14. (5) Top Bucks
15. (11) Streamray
16. (28) Movie Dollars
17. (19) Kinky Dollars
18. (36) Money Tree
19. (13) Sex Date Cash
20. (21) Twistys Cash
21. (10) Adult Webmaster Empire
22. (17) Danni Cash
23. (44) AEBN
24. (39) Wild Cash
25. (34) Score Cash
26. (30) Met Art
27. (26) VividCash
28. (50) Newbie Nudes
29. (35) Platinum Bucks
30. (127) Braz Bucks
31. (60) 21 Sextury Cash
32. (25) Silver Cash
33. (31) Brain Cash
34. (95) Hundies
35. (38) Meat Cash
36. (16) Reality Cash
37. (78) Fem Joy
38. (43) CamDough Vanity
39. (32) Funky Cash
40. (71) Mature Money
41. (83) Lightspeed Cash
42. (47) Mr Skin Cash
43. (57) Orgy Cash
44. (51) NSCash
45. (63) Brutal Bucks
46. (58) Duke Dollars
47. (52) Adult Players Club
48. (54) Domai
49. (23) Eroticy
50. (53) Pimp Roll