| ID | Interpret | Skladba | Album | |
| 121. | R. Colin Johnson | ALGORITHMS: Recipe for low-cost medical tests: FISH and chips | NextGenLog's 21st Century Technologies |  |
| 122. | Cory Allen | Fermion | Spectra - Guitar In The 21st Century | |
| 123. | R. Colin Johnson | Francesco Stellacci Brief | NextGenLog's 21st Century Technologies | |
| 124. | R. Colin Johnson | Algorithm Colorizes Brief | NextGenLog's 21st Century Technologies | |
| 125. | R. Colin Johnson | NANOTECH: Flip-chip methods adapted to nanotube fabrication | NextGenLog's 21st Century Technologies | |
| 126. | R. Colin Johnson | NANOTECH: Carbon nanotube, molecule joined to create transistor | NextGenLog's 21st Century Technologies | |
| 127. | R. Colin Johnson | QUANTUM: Models demystify quantum-dot Babel | NextGenLog's 21st Century Technologies | |
| 128. | R. Colin Johnson | SECURITY: CMOS chip slashes time needed to ID flu strains | NextGenLog's 21st Century Technologies | |
| 129. | R. Colin Johnson | Norman Wildberger Brief | NextGenLog's 21st Century Technologies | |
| 130. | R. Colin Johnson | John Shelnutt Interview | NextGenLog's 21st Century Technologies | |
| 131. | R. Colin Johnson | CHI 2005 | NextGenLog's 21st Century Technologies | |
| 132. | R. Colin Johnson | Paul Weiss Brief | NextGenLog's 21st Century Technologies | |
| 133. | R. Colin Johnson | Massood Tabib-Azar Interview | NextGenLog's 21st Century Technologies | |
| 134. | R. Colin Johnson | CHIPS: Researchers edge closer to spintronics | NextGenLog's 21st Century Technologies | |
| 135. | R. Colin Johnson | ALGORITHMS: Kaufman award honors Brayton | NextGenLog's 21st Century Technologies | |
| 136. | R. Colin Johnson | CHIPS: Can metal-insulator electronics do it better, sans semiconductors? | NextGenLog's 21st Century Technologies | |
| 137. | Wayne MacPhail | Episode Six - wikispaces | Online Tools for the 21st Century | |
| 138. | Juno Reactor - Don Davis | Mona Lisa -21st | Matrix Reloaded @ 21st Century | |
| 139. | Isley Brothers* | °Busted Ft. Js -21st | Body Kiss @ 21st Century Mp3 | |
| 140. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #90: Liz Davis | 21st Century Learning #90: Liz Davis | |
| 141. | One Man Army and the Undead Quartet | So Grim So True So Real | 21st Century Killing Machine |  |
| 142. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #90: Liz Davis | 21st Century Learning #90: Liz Davis | |
| 143. | Alex Ragone and arvind grover | EdTechTalk: 21st Century Learning #13 for September, 8, 2006 | 21st Century Learning Webcast #13 | |
| 144. | Alex Ragone and arvind grover | EdTechTalk: 21st Century Learning #32 | EdTechTalk: 21st Century Learning | |
| 145. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #82: Tom Daccord | 21st Century Learning #82: Tom Daccord | |
| 146. | R. Colin Johnson | Flu chips find clues in viral DNA | NextGenLog's 21st Century Technologies | |
| 147. | One Man Army and the Undead Quartet | So Grim So True So Real | 21st Century Killing Machine | |
| 148. | One Man Army and the Undead Quartet | So Grim So True So Real | 21st Century Killing Machine | |
| 149. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #82: Tom Daccord | 21st Century Learning #82: Tom Daccord | |
| 150. | Kitty Brazelton & Low Brass | 1. Lookin for Honey l1 | 21st Century Schizoid Concert | |
