| ID | Interpret | Skladba | Album | |
| 61. | Breakthrough in Grey Room | part 1 | 2008 July 28 |  |
| 62. | Science Update | Two Degrees Show | 2 July 2008 | |
| 63. | Jo Scott | How would you answer Manny's email? | BEL July 2008 | |
| 64. | Mary Ellen Heiner | Sink or Swim | New Era July 2008 | |
| 65. | Dr. Gary Edens | First Christian Church | July 6, 2008 | |
| 66. | Breakthrough in Grey Room | part 5 | 2008 July 28 | |
| 67. | Scott Shepherd | From Weak to Strong | New Era July 2008 | |
| 68. | Will Duffy, Brian Enyart Jr | $5 $10 $15 Deal Available Until Midnight | BEL July 2008 | |
| 69. | Bob Enyart | Dobson Set to Violate Pledge To God | BEL July 2008 | |
| 70. | Science Update | Two Degrees Show | 2 July 2008 | |
| 71. | Science Update | Two Degrees Show | 2 July 2008 | |
| 72. | Science Update | Two Degrees Show | 2 July 2008 | |
| 73. | Frontier Index | Collide | Frontier Index | |
| 74. | Carta | Bridges | An Index of Birds | |
| 75. | Douglas Spink | Home Is Where The Heart Is? The Question of Jurisdiction | The Last Hope, July 18-20, 2008 | |
| 76. | Doug Farre | Identification Card Security: Past, Present, Future | The Last Hope, July 18-20, 2008 | |
| 77. | Ila Cantor | 3. Double-Think | Live July 17, 2008 | |
| 78. | Dick DeBartolo with Leo Laporte | Daily Giz Wiz 623: Cool Hut | Daily Giz Wiz July 2008 | |
| 79. | Dick DeBartolo with Leo Laporte | Daily Giz Wiz 611: Days Ago Digital Counter | Daily Giz Wiz July 2008 | |
| 80. | Ila Cantor | 8. Double-Think | Live July 17, 2008 | |
| 81. | Ila Cantor | 5. I Miss You | Live July 17, 2008 | |
| 82. | Ila Cantor | 2. The Poet | Live July 17, 2008 | |
| 83. | The Dolphin Communication Project | The Dolphin Pod | The Dolphin Pod - July 6 2008 | |
| 84. | Ila Cantor | 5. Is this a Floor or a Wall? | Live July 17, 2008 | |
| 85. | Dick DeBartolo with Leo Laporte | Daily Giz Wiz 624: The Big Stick | Daily Giz Wiz July 2008 | |
| 86. | Dick DeBartolo with Leo Laporte | Daily Giz Wiz 602: Blue Snowflake | Daily Giz Wiz July 2008 | |
| 87. | Paul Froggy Schneider, Jodie Tyger Schneider | Starting Your Own Con for Fun and No Profit: A How-to | The Last Hope, July 18-20, 2008 | |
| 88. | Dick DeBartolo with Leo Laporte | Daily Giz Wiz 613: Planon Printstik | Daily Giz Wiz July 2008 | |
| 89. | Ila Cantor | 3. Quarter Notes #3 | Live July 17, 2008 | |
| 90. | Ila Cantor | 6. What he Said | Live July 17, 2008 | |
