| ID | Interpret | Skladba | Album | |
| 61. | Professor Alan Dupont, Centre for International Security Studies | New Security challenges | University of Sydney Podcast : Key Directions |  |
| 62. | Voices In Business | PFM04 - Challenges | Progressing Financial Markets | |
| 63. | His Excellency Paul Kagame | The Challenges of Development | LSE: Public lectures and event | |
| 64. | Alan Palmer | Relaxing Challenges | Alan Palmer's Language Chat podcasts | |
| 65. | Chicago Public Radio | Life Challenges | | |
| 66. | The Reverend Canon Kati L. Houts | Love’s Challenges | October 22, 2006, 9:50 am | |
| 67. | Gary Petty | Superpower Challenges | Good News Radio | |
| 68. | The D6 Generation | The 12 Challenges of Gaming | Not Too Horrible Humor | |
| 69. | Gary Petty | Superpower Challenges | Good News Radio | |
| 70. | The D6 Generation | The 12 Challenges of Gaming | Not Too Horrible Humor | |
| 71. | Dr Ralph Enlow | Dealing with Challenges | ELF2003: Leadership & Ed. WS | |
| 72. | Mark L. Bailey, Darrell L. Bock, and Stephen J. Bramer | Contemporary Challenges to Jesus (1 of 3) | Dallas Seminary Chapel | |
| 73. | and also the trees | gore challenges bushlogic | | |
| 74. | Mark L. Bailey, Darrell L. Bock, and Stephen J. Bramer | Contemporary Challenges to Jesus (2 of 3) | Dallas Seminary Chapel | |
| 75. | Mark L. Bailey, Darrell L. Bock, and Stephen J. Bramer | Contemporary Challenges to Jesus (3 of 3) | Dallas Seminary Chapel | |
| 76. | Eric Beauchemin | Flatlanders-Challenges of Immigration-1 | | |
| 77. | ENR (Engineering News-Record) | Today's Engineering Challenges | McGraw-Hill Construction | |
| 78. | ENR (Engineering News-Record) | Today's Engineering Challenges | McGraw-Hill Construction | |
| 79. | Gatorade Sports Science Institute | Sodium Related Challenges | | |
| 80. | Mark L. Bailey, Darrell L. Bock, and Stephen J. Bramer | Contemporary Challenges to Jesus | Dallas Seminary Chapel | |
| 81. | E. Beauchemin | Flatlanders Challenges of Immigration 3 | | |
| 82. | Dr. Thomas Robinson | Jesus Challenges Religion | Manhattan Church of Christ | |
| 83. | Carnegie Endowment for Internal Peace | New Powers, New Challenges, New Possibilities | Carnegie Endowment Podcast | |
| 84. | Fred Markert | God's Answer to Global Challenges | Belmont | |
| 85. | Gatorade Sports Science Institute | Sodium Related Challenges | | |
| 86. | Fred Markert | God's Answer to Global Challenges | Belmont | |
| 87. | Ed Zollars, CPA | Challenges for Microsoft Update | Tax Update | |
| 88. | Gatorade Sports Science Institute | Sodium Related Challenges | | |
| 89. | National Radio Project | #14-05 Queer Youth Challenges | Making Contact | |
| 90. | Dr. Stephen Spinelli Jr. and Trevor Bonney | Podcast 18 - Challenges of PA Program | PhilaU on iTunes | |
