| ID | Interpret | Skladba | Album | |
| 31. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose |  |
| 32. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 33. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 34. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 35. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 36. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 37. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 38. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 39. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 40. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 41. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 42. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 43. | 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 | |
| 44. | � D. Bailey 2004 | 45407 near Upperby soon after leaving Carlisle. 30th October 2004 | Steamsounds | |
| 45. | Charles W. Southworth | July 25th | | |
| 46. | Jules live | MoS 25th July 08 | | |
| 47. | Gary Holmes/CR/Nova/Brian/justpushplay.org | Just Push Play for July 25th, 2008 | www.somacow.net | |
| 48. | Rob & Trevor | The Rob & Trevor Show - Ep17 - July 25th, 2007 | show@rffradio.com | |
| 49. | The Slam Idol Podcast | slamidol20080725 - Round-up for Contest 22 - The Slam Idol Podcast - July 25th 2008 | The Slam Idol Podcast | |
| 50. | The Gillmor Gang | July 29, 2004 | IT Conversations | |
| 51. | The Gillmor Gang | July 22, 2004 | IT Conversations | |
| 52. | The Gillmor Gang | July 1, 2004 | IT Conversations | |
| 53. | The Gillmor Gang | July 9, 2004 | IT Conversations | |
| 54. | Jason Anderson | July 4th, 2004 | The Hopeful and the Unafraid |  |
| 55. | Jason Anderson | July 4, 2004 | Fuel/Friends Summer 2009 | |
| 56. | DJ David Love Jones | July 16, 2004 | African Rhythms Radio | |
| 57. | Jason Anderson | July 4, 2004 | Tonight | |
| 58. | The Gillmor Gang | July 22, 2004 | IT Conversations | |
| 59. | The Gillmor Gang | July 1, 2004 | IT Conversations | |
| 60. | The Gillmor Gang | July 9, 2004 | IT Conversations | |
