Here are some commercials that aired during episodes of Gene Roddenberry's Earth: Final Conflict & Xena: Warrior Princess:
1. 10-10-9000 sponsor & commercial
2. Oldsmobile Intrigue
3. USA Navy
4. Febreze Air Spray
5. Kellogg's Nutri-Grain Twists Bars
6. Duracell Ultra Batteries
7. FOX NFL Sunday promo
8. Flea World
9. Chat Free America
10. Stupid Adult phone lines...
11. Keller Music
12. The X-Files syndicated promo (Tomorrow at 10:30pm!)
13. Corona Extra Light Beer
14. Luvs Ultra Leakguards Stretch Diapers
15. Army Reserve
16. Oddworld: Abe's Exodus Video Game
17. Earth: Final Conflict promo
18. (same as #9)
19. Jimmy Bryan Honda
20. ???
21. The Faculty TV trailer
22. Cheer Bleach Alternate Laundry Detergent
23. AT&T
24. Earth: Final Conflict bumper
25. Burger King (The Rugrats Movie)
26. Star Wars: Rogue Squadron on Nintendo 64
27. (same as #5)
28. Targon Smokers Mouthwash
29. Wrigley's Extra Sugarfree Gum
30. Frogger Video Game
31. York Peppermint Patty
32. Mag-Lite Flashlight
33. (same as #24)
34. The Simpsons syndicated promo (Monday at 11:00pm on Fox 35!)
35. American Personal Asset Lenders
36. (same as #9)
37. Sterling Casino Lines
38. Hershey's Sponsor
39. Earth: Final Conflict end credits
40. Tribune Entertainment/Roddenberry-Kirschner Productions/Alliance Atlantis (1998)
41. (same as #9, #19 & #10)
42. WOFL-TV Fox 35 Station ID (1998)
43. Intro
44. Mighty Joe Young sponsor & TV trailer
45. (same as #31 & #30)
46. Cascade Plus Dishwasher Detergent
47. Bargain of The Month
48. Crest Multi-Care+Extra Whitening Toothpaste
49. (same as #34)
50. Better Business Bureau
51. (same as #19)
52. Season's Greetings from Fox 35!
53. (same as #10)
54. CoolBoarders 3 for Sony Playstation
55. ReeseSticks
56. Jack Frost TV trailer
57. (same as #22)
58. Telecom-USA (Reginald VelJohnson)
59. (same as #25)
60. Xena: Warrior Princess promo
61. (same as #37)
62. First Choice Auto Finance
63. (same as #10)
64. 'Xena: Warrior Princess' will continue after these messages!
65. (same as #21)
66. Twisted Metal III on Sony Playstation
67. (same as #19)
68. Furniture Land
69. Grace Under Fire syndicated promo (Weeknights at 6:30pm on Fox 35!)
70. Armageddon on Videocassette
71. Norelco Electric Razors
72. Tekken 3 on Sony Playstation
73. (same as #62, #10 & #52)
74. America Online
75. (same as #60)
76. Xena: Warrior Princess end credits
77. Renaissance Pictures/Studios USA (1998)
78. (same as #52, #9, #8, #19, #37, & #69)
79. The Simpsons FOX promo bumper
80. (same as #42)
Video footage courtesy of everyone at archive.org