| ID | Interpret | Skladba | Album | |
| 31. | Anne Thomas Manes | Web Services and Open Source | IT Conversations |  |
| 32. | David Patrick | Open Source Renaissance | OSCON 2004 | |
| 33. | Christopher Lydon | open source 051020 | Open Source | |
| 34. | Omar, Alvaro, Ernesto, Rafael, Carlos | Open Source en Latinoamerica | Latin Tech Talk | |
| 35. | A World of Possibilities | Open Source Science | Open Source Science | |
| 36. | Harold J. Johnson | Open Source Schizo | Something that Happened | |
| 37. | Christopher Lydon | open source 051010.mp3 | Open Source | |
| 38. | A World of Possibilities | Open Source Science | Open Source Science | |
| 39. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 40. | Christopher Lydon | Open Source February 21, 2007 | Open Source | |
| 41. | David Funnell | Brushtail - an open source intranet | VALA 2006 | |
| 42. | C3D2 | Free Open Source Software | | |
| 43. | Chad Wollenberg | Open Source Holiday Song | Linux Basement | |
| 44. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 45. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 46. | Joseph James Franz and Dan Hanson | Free and Open Source Software | The Great Lakes Geek Show | |
| 47. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 48. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 49. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 50. | Alternageek | Alternageek Episode 46: Open Source For The Win | Alternageek.com | |
| 51. | CMC Media | ALM Suite and Open Source ALM solutions | The Crossroads | |
| 52. | Joseph James Franz and Dan Hanson | Free and Open Source Software | The Great Lakes Geek Show | |
| 53. | Martin von Haller Grønbæk | Ansvar for open source løsninger | mimertalks.org | |
| 54. | Martin von Haller Grønbæk | Ansvar for open source løsninger | mimertalks.org | |
| 55. | Mark Surman & Open Cities Toronto 2007 | Open Source Chamber of Commerce | | |
| 56. | Coté & Charles | Episode 08 - Learning from Open Source | DrunkAndRetired Variety Show | |
| 57. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 58. | Xtalks Executive Podcasts | Open Source Software for the Enterprise | Xtalks | |
| 59. | AudioBerkman | Jay Rosen on Open Source Journalism | Berkman Center for Internet & Society | |
| 60. | AudioBerkman | Open Source Strategies for Science | Berkman Center for Internet & Society | |
