| ID | Interpret | Skladba | Album | |
| 1. | Dr. Stephen Spinelli Jr. and Trevor Bonney | Podcast 18 - Challenges of PA Program | PhilaU on iTunes |  |
| 2. | Betsy Nichols | Building a Security Metrics Program - Part 3: Challenges and Getting Started | CERT’s Podcasts for Business Leaders | |
| 3. | Bill Wilson | Using Standards to Build an Information Security Program - Part 3: Implementation Challenges, Barriers, & Key Roles | CERT’s Podcasts for Business Leaders | |
| 4. | The PMO Podcast Host: Mark Perry | The PMO Podcast: Episode 054 - Five Outsourcing Mistakes and the PM Challenges They Present | | |
| 5. | The PMO Podcast Host: Mark Perry | The PMO Podcast: Episode 054 - Five Outsourcing Mistakes and the PM Challenges They Present | | |
| 6. | Trust Company of America | Trust Podcast - Managing Workflows to Help Advisors Meet Growth Challenges | Trust Podcast Series | |
| 7. | Trust Company of America | Trust Podcast - Managing Workflows to Help Advisors Meet Growth Challenges | Trust Podcast Series | |
| 8. | Dr. Kathy King: podcastforprofessors@gmail.com | Podcast for Professors: 4th Ep. 12/1/06 Distance Education Insights and Grant Funding for Faculty: Benefits, Challenges and Tips. | Podcast for Professors: Helping Faculty Master Technology One Byte at a Time | |
| 9. | New Energy Finance Ltd | NEF Podcast 68 - how clean energy investors and executives are starting to look through short-term finance challenges to the opportunities of 2009 | Clean Energy News from New Energy Finance | |
| 10. | Boston Symphony Orchestra | BSO Podcast: Beethoven, The complete symphonies, program 1 | Live Recording | |
| 11. | Boston Symphony Orchestra | BSO POdcast: Beethoven, The Complete Symphonies Program 2 | Live Recording | |
| 12. | NASA's Sun-Earth Connection Education Forum | NASA Podcast: Sun-Earth Day 2006, Eclipse In a Different Light - Program 1 | NASA's Sun-Earth Connection Education Forum Podcasts and Vodcasts | |
| 13. | Cal Banyan/Celeste Hacket | Hypnosis Podcast #95: How We Produce the Hypnosis, Etc. Program | | |
| 14. | Sugar Online Team | Sugar 60 Second Podcast - Sugar Adoption Program | | |
| 15. | EDUCAUSE | Top Ten Challenges | 2007 Annual Conference | |
| 16. | Guruka Singh Khalsa | The Five Challenges | www.MrSikhNet.com | |
| 17. | Dr David Cook | Considering the Challenges | ELF 2004: Theologians Network | |
| 18. | Dr David Cook | Considering the Challenges | European Leadership Forum 2004 | |
| 19. | The D6 Generation | The 12 Challenges of Gaming | Not Too Horrible Humor | |
| 20. | Alan Palmer | Relaxing Challenges | Alan Palmer's Language Chat podcasts | |
| 21. | Chicago Public Radio | Life Challenges | | |
| 22. | Conferences Public Lectures | Two Challenges to Democratic C | LSE Public Lectures and Events | |
| 23. | Voices In Business | PFM04 - Challenges | Progressing Financial Markets | |
| 24. | Gary Petty | Superpower Challenges | Good News Radio | |
| 25. | Professor Alan Dupont, Centre for International Security Studies | New Security challenges | University of Sydney Podcast : Key Directions | |
| 26. | Gary Petty | Superpower Challenges | Good News Radio | |
| 27. | The D6 Generation | The 12 Challenges of Gaming | Not Too Horrible Humor | |
| 28. | Dr Ralph Enlow | Dealing with Challenges | ELF2003: Leadership & Ed. WS | |
| 29. | The Reverend Canon Kati L. Houts | Love’s Challenges | October 22, 2006, 9:50 am | |
| 30. | His Excellency Paul Kagame | The Challenges of Development | LSE: Public lectures and event | |
