| ID | Interpret | Skladba | Album | |
| 31. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article |  |
| 32. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 33. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 34. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 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. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 38. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 39. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 40. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 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. | Franklin Odo | Chinese experience in American Frontier, Face-to-Face talk | National Portrait Gallery | |
| 43. | Warren Perry | Eudora Welty, Face-to-Face portrait talk | National Portrait Gallery | |
| 44. | Ann Shumard | Lena Horne portrait, Face-to-Face talk | Amazon | |
| 45. | Erin Carlson Mast | Mary Todd Lincoln, Face-to-Face talk | National Portrait Gallery | |
| 46. | Frank Goodyear | Ryan McGinley, Face-to-Face talk | National Portrait Gallery | |
| 47. | David Ward | Abraham Lincoln, Face-to-Face talk | National Portrait Gallery | |
| 48. | David Ward | Joseph McCarthy, Face-to-Face talk | National Portrait Gallery | |
| 49. | David Ward | Dashiel Hammet, Face-to-Face talk | National Portrait Gallery | |
| 50. | Sid Hart, | Martha Washington, Face-to-Face talk | National Portrait Gallery | |
| 51. | Chrysanthe Broikos, curator at National Building Museum | Thomas Jefferson, Face-to-Face talk | National Portrait Gallery | |
| 52. | Warren Perry | Elvis Presley, Face-to-Face talk | National Portrait Gallery | |
| 53. | Warren Perry | Toni Morrison, Face-to-Face talk | National Portrait Gallery | |
| 54. | Anne Goodyear | Barack Obama, Face-to-Face talk | National Portrait Gallery | |
| 55. | Warren Perry | Elvis Presley, Face-to-Face talk | National Portrait Gallery | |
| 56. | Anne Goodyear | Cindy Sherman, Face-to-Face talk | National Portrait Gallery | |
| 57. | Anne Goodyear | Barack Obama, Face-to-Face talk | National Portrait Gallery | |
| 58. | Sid Hart | Thomas Jefferson, Face-to-Face talk | National Portrait Gallery | |
| 59. | Ben Click, Professor at St. Mary's College | Mark Twain, Face-to-Face talk | National Portrait Gallery | |
| 60. | Ann Shumard | Samuel Morse, Face-to-Face talk | National Portrait Gallery | |
