| ID | Interpret | Skladba | Album | |
| 121. | PRI's The World | PRI's The World: April 23, 2008 | PRI's The World |  |
| 122. | Jay Mac | Low End Theory April 2008 | | |
| 123. | Gurtz | liive - april 2008 | | |
| 124. | Carolyn Kaichi | What's In Hawaii's Sky for April 2008 | Bishop Museum Planetarium Skycast | |
| 125. | Jay Mac | Low End Theory April 2008 | | |
| 126. | Amit Pitaru | Performance on SWS April 2008 | http://transition.turbulence.org/networked music review/ | |
| 127. | Carol Christian and Jim O'Leary | HubbleWatch for April 2008 | SkyWatch Podcast #158 | |
| 128. | Washington National Cathedral | The Sunday Forum, April 20, 2008 | | |
| 129. | Science Audio | PTJ v88 n4 Audio Abstracts for April 2008 | Physical Therapy - PTJ | |
| 130. | Washington National Cathedral | The Sunday Forum, April 20, 2008 | | |
| 131. | Program Guide - Sunday | 5th October 2008 to 4th april 2009 | | |
| 132. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 1 | Live from Liverpool's Egg Cafe | |
| 133. | Directions Media | Directions on the News - April 1, 2008 | EU Investigates Geodata Acquisitions, Pitney Bowes Plans Growth, Rebranding | |
| 134. | Directions Media | Directions on the News - April 29, 2008 | Do you think spatially? | |
| 135. | Mathias Kaden vs Alejandro Vivanco | live dj set - afterhours - April 4th [2008] | | |
| 136. | The Library 2.0 Gang | The Library 2.0 Gang April 2008 | Talking with Talis | |
| 137. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 2 | Live from Liverpool's Egg Cafe | |
| 138. | Earth First! Radio - cruzef@cruzio.com | News for Week of 03 April 2008 | News for Week of 03 April 2008 | |
| 139. | Earth First! Radio - cruzef@cruzio.com | News for Week of 24 April 2008 | News for Week of 24 April 2008 | |
| 140. | Dave and Chuck Show | Your Worldness Week - April 27 2008 | | |
| 141. | Mark Mahoney | Live on StillStream, April 19, 2008 | Unreleased | |
| 142. | Ebola | Diffused :: april 2008 promo | | |
| 143. | e-LISA academy | e-LISA pod - Ausgabe April 2008 | http://podcast.e-lisa-academy.at/ | |
| 144. | Washington National Cathedral | The Sunday Forum, April 27, 2008 | | |
| 145. | Directions Media | Directions on the News - April 8, 2008 | Podcast: BI and Web 2.0 and the latest in Location Privacy Lawsuits | |
| 146. | Directions Media | Directions on the News - April 22, 2008 | What is geospatial news? | |
| 147. | Directions Media | Directions on the News - April 15, 2008 | Technology of Indoor Location Tracking | |
| 148. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 3 | Live from Liverpool's Egg Cafe | |
| 149. | Cameron & Subkulture | April 2008 4 Deck MiniMix | Mixes | |
| 150. | Washington National Cathedral | The Sunday Forum, April 27, 2008 | | |
