| ID | Interpret | Skladba | Album | |
| 31. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University |  |
| 32. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 33. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 34. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 35. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 36. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 37. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 38. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 39. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 40. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 41. | Various Speakers | Conflict Prevention and Resolution Forum: The Global Peace Index: Its Value and Implications, and the Next Steps | Johns Hopkins SAIS Events - Summer 2007 | |
| 42. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 43. | P. Z. Myers | Science Education: Caught in the Middle in the War Between Religion and Science | Atheists, Humanists and Agnostics at UW Madison | |
| 44. | Science Education | Science Education | Aspen Health Forum 2007 |  |
| 45. | Science Magazine | 03 -- Science Education Roundtable, Part 3 | Special Audio Feature: Education Roundtable | |
| 46. | Chris Brown | The Place of Austrian Economics in Management Research, Education, and Consulting | ASC Panel: The Place of Austrian Economics in Management Research, Education, and Consulting | |
| 47. | Warren Miller | The Place of Austrian Economics in Management Research, Education, and Consulting | ASC Panel: The Place of Austrian Economics in Management Research, Education, and Consulting | |
| 48. | John Chapman | The Place of Austrian Economics in Management Research, Education, and Consulting | ASC Panel: The Place of Austrian Economics in Management Research, Education, and Consulting | |
| 49. | Dr. Martien Molenaar, Chancellor, International Institute for Geo-Information Science and Earth Observation | 2008 Special Achievement in GIS Award – International Institute for Geo-Information Science and Earth Observation Helps Less Developed Countries through GIS Education, Research, and Services | ESRI Speaker Series | |
| 50. | Dr Chris Smith / The Naked Scientists | Naked Scientists 06.09.04 - BA Festival of Science - Monday - Science of Superstition and the Science of Sport | The Naked Scientists Radio Show | |
| 51. | ARTS North Carolina | ARTS education = MORE than you think DVD - North Carolina Leaders on Arts Education | Plant The Arts - Grow North Carolina | |
| 52. | Edwin Torres | Liberal Beste | Frequency Audio Journal / Jan-2004 | |
| 53. | Paul Krugman | The Conscience of a Liberal | | |
| 54. | Rev. Dr. Marni Harmony | What's A Religious Liberal to Do? | SS2007-03-25 | |
| 55. | Edwin Torres | Liberal Beste | Frequency Audio Journal / Jan-2004 | |
| 56. | Ana Silvera | Liberal Podcast | | |
| 57. | JEDI MIND TRICKS | Liberal Arts | Greatest Features |  |
| 58. | Evan Greer | Love Me, I'm a Liberal | 2005-Some New Songs | |
| 59. | Ann Coulter | How to Talk to a Liberal | | |
| 60. | David Drexler | Liberal Media | drexlermusic.com | |
