| ID | Interpret | Skladba | Album | |
| 61. | Christopher Lydon | Open Source February 21, 2007 | Open Source |  |
| 62. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 63. | Geoffrey Grosenbach | Roundtable: Women in Open Source | Ruby on Rails Podcast | |
| 64. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 65. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 66. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 67. | Florian, Xavier Carcelle | FAIFA: A first open source PLC tool | Chaos Communication Congress 2008 (25c3) | |
| 68. | Mark Surman & Open Cities Toronto 2007 | Open Source Chamber of Commerce | | |
| 69. | IAN, the Internet Audio Network | IT Freely 01x05 Open Source And VoIP | IAN | |
| 70. | Dr. Christian Klostermann | Lizenzen für Freie und Open Source Software | Chemnitzer Linuxtage 2008 | |
| 71. | ECT News Network | Apache Camel: Open Source Agility | Enterprise IT Roundtable Hosted by Dana Gardner | |
| 72. | Tom Merritt, Molly Wood, Veronica Belmont | BuzzCast 05/15/2007 - The thrill of open source | CNET.com | |
| 73. | Sugar Online Team | Sugar 60 Second Podcast - Commercial Open Source | | |
| 74. | Chris Coppola, Bernadine Chuck Fong | Open Source in Education: Evolving the IT Marketplace | EDUCAUSE Conferences - SAC | |
| 75. | Stephen Downes | Ruby, Blackboard, and the Challenge for Open Source | Free Software and Open Source Symposium | |
| 76. | Humanitarian FOSS Project | Panel on "Open Source in the Curriculum" | Humanitarian FOSS Project Symposium 2009 | |
| 77. | Arjen Kamphuis | Open Source Lobbying, tips from the trenches | Chaos Communication Congress 2007 (24c3) |  |
| 78. | Xtalks Executive Podcasts | Open Source Software for the Enterprise (Europe) | Xtalks | |
| 79. | Stephen Downes | Ruby, Blackboard, and the Challenge for Open Source | Free Software and Open Source Symposium | |
| 80. | Editorial Team | Open Source Software and the Curse of Plenty | | |
| 81. | Panel Discussion | Open Source Code - Managing the Opportunity | IT Conversations | |
| 82. | ECT News Network | Iona Tightens Open Source SOA Bond | Enterprise IT Roundtable Hosted by Dana Gardner | |
| 83. | ECT News Network | Apache Camel: Open Source Agility | Enterprise IT Roundtable Hosted by Dana Gardner | |
| 84. | Dr. Christian Klostermann | Lizenzen für Freie und Open Source Software | Chemnitzer Linuxtage 2008 | |
| 85. | Dr. Christian Klostermann | Lizenzen für Freie und Open Source Software | Chemnitzer Linuxtage 2008 | |
| 86. | Host Dale Kutnick and Guest Rich Mogull | Experimenting with Open-Source Security Tools | Gartner Voice | |
| 87. | Host Dale Kutnick and Guest Rich Mogull | Experimenting with Open-Source Security Tools | Gartner Voice | |
| 88. | ECT News Network | Iona Tightens Open Source SOA Bond | Enterprise IT Roundtable Hosted by Dana Gardner | |
| 89. | ECT News Network | Iona Tightens Open Source SOA Bond | Enterprise IT Roundtable Hosted by Dana Gardner | |
| 90. | Wilhelm Dolle | Trusted-Computing Anwendungen mit Open Source Software | Chemnitzer Linux-Tage 2007 | |
