| ID | Interpret | Skladba | Album | |
| 31. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm |  |
| 32. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 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. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 36. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 37. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 38. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 39. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 40. | 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 | |
| 41. | Earthwatch Radio | Eco-Efficient Business | Earthwatch Radio series | |
| 42. | Hewlett-Packard Company | Energy efficient desktop PCs - HP Business Desktop Series | HP Product overview | |
| 43. | Editorial Team | Achieving Business Intelligence Impact: Integrating Business Intelligence with Core Business Processes | 6283 | |
| 44. | Rev. David Kile | You Don't Have to be Efficient | Seattle First Baptist Church | |
| 45. | Side-projects et son orchestre | 08 Efficient | SIDE-PROJECTS | |
| 46. | mc chris | co-efficient | knowing is half the hassle |  |
| 47. | Side-projects et son orchestre | 08 Efficient | SIDE-PROJECTS | |
| 48. | mc chris | co-efficient | knowing is half the hassle | |
| 49. | Humphrey Camardella Productions | Father Knows Best 11 An Efficient House | Father Knows Best 9/7/50 | |
| 50. | Humphrey Camardella Productions | Father Knows Best 11 An Efficient House | Father Knows Best 9/7/50 | |
| 51. | Thomas Anderson | PCP: Efficient Endpoint Congestion Control | nsdi06-day2-2 | |
| 52. | Jim Cahill | More Efficient Combustion Begins with Better Measurement | Emerson Process Experts | |
| 53. | Jim Cahill | More Efficient Combustion Begins with Better Measurement | Emerson Process Experts | |
| 54. | Thomas Anderson | PCP: Efficient Endpoint Congestion Control | nsdi06-day2-2 | |
| 55. | Emma Alberici | Turnbull pushes for efficient light bulbs | AM - February 20 | |
| 56. | Emil Sit | Efficient Replica Maintenance for Distributed Storage Systems | nsdi06-day1-2 | |
| 57. | Scott A. Crosby | Efficient Data Structures for Tamper-Evident Logging | Security 09 | |
| 58. | Emil Sit | Efficient Replica Maintenance for Distributed Storage Systems | nsdi06-day1-2 | |
| 59. | Yee Jiun Song | RPC Chains: Efficient Client-Server Communication in Geodistributed Systems | NSDI 09 | |
| 60. | Arketi Group | Selling Tips for Business-to-Business Tech Businesses to Consider: An Interview with Douglas Rodgers | B2B Marketing Minute | |
