| ID | Interpret | Skladba | Album | |
| 61. | Fr Thomas Soroka | The Path - December 20, 2007 | Ancient Faith Radio |  |
| 62. | Association for Career and Technical Education | TechNotes, December 2007 | TechNotes, December 2007 | |
| 63. | Association for Career and Technical Education | TechNotes, December 2007 | TechNotes, December 2007 | |
| 64. | Jennifer Maddrell, Dave Cormier, John Schinker, Je | EdTechWeekly 57 - December 9, 2007 | | |
| 65. | DogWatch Cigar Radio | DWCR No. 145 December 28, 2007 | DogWatch Cigar Radio | |
| 66. | DogWatch Cigar Radio | DWCR December 22, 2007 No. 144 | DogWatch CIgar Radio | |
| 67. | United Methodist Communications | The Week of December 21, 2007 | United Methodist Audio News | |
| 68. | Washington National Cathedral | Sermon on December 30, 2007 | | |
| 69. | Architectural Record | Voice of Record - December 14, 2007 | | |
| 70. | Washington National Cathedral | Sunday Forum, December 16, 2007 | | |
| 71. | Free Press | Media Minutes: December 28, 2007 | | |
| 72. | Science Magazine | Science Podcast, 7 December 2007 | Science Podcast | |
| 73. | Alexander Robotnick | December 2007 DJ Mix part1 seg1 | | |
| 74. | Charlie & Shaman | Apocalypse Radio December 02 2007 | Apocalypse Radio December 02 2007 | |
| 75. | Gunther Reiche | One-minute vacation for December 17, 2007 | | |
| 76. | Excuse My French | Radio Show Of December 2007 | Radio Show | |
| 77. | Alessandro Massobrio | One-minute vacation for December 10, 2007 | | |
| 78. | Alienswede | Alienswede Presents December 2007 | Live | |
| 79. | Architectural Record | Voice of Record - December 7, 2007 | | |
| 80. | Science Magazine | Science Podcast, 14 December 2007 | Science Podcast | |
| 81. | Architectural Record | Voice of Record - December 28, 2007 | | |
| 82. | Architectural Record | Voice of Record - December 21, 2007 | | |
| 83. | FSRN | Dial-Up Friday, December 14, 2007 | | |
| 84. | Washington National Cathedral | Sunday Forum, December 2, 2007 | | |
| 85. | Bengt Hamedani | One-minute vacation for December 24, 2007 | | |
| 86. | Alexander Robotnick | December 2007 DJ Mix part1 seg2 | | |
| 87. | Babylon System & Matty G | Argon Radio 9 December 2007 | | |
| 88. | Bengt Hamedani | One-minute vacation for December 24, 2007 | | |
| 89. | Douglas E. Welch | LIVE from the Library - December 27, 2007 | TechnologyIQ | |
| 90. | Dobroide | One-minute vacation for December 31, 2007 | | |
