| ID | Interpret | Skladba | Album | |
| 181. | David Nolan | Born Digital But Not Equal: A Survey of Digital Audio Formats, from Physical Media to Files | 2009 ARSC Conference -- www.arsc-audio.org |  |
| 182. | Adam Bomb | Windows XP Migration to Windows 7 RC using MDT 2010 Beta 1 � Part 2: How To Build It� | Windows XP Migration to Windows 7 RC using MDT 2010 Beta 1 � Part 2: How To Build It� | |
| 183. | Adam Bomb | Windows XP Migration to Windows 7 RC using MDT Beta 1 - Part 1: The OS Install | Windows XP Migration to Windows 7 RC using MDT Beta 1 - Part 1: The OS Install | |
| 184. | Paul Thurrott with Leo Laporte | Windows Weekly 42: Dave Fortin on Windows Live | Windows Weekly November 2007 | |
| 185. | Paul Thurrott with Leo Laporte | Windows Weekly 45: Windows Server 2008 | Windows Weekly December 2007 | |
| 186. | Paul Thurrott with Leo Laporte | Windows Weekly 45: Windows Server 2008 | Windows Weekly December 2007 | |
| 187. | Dr. Stylus | Optical Illusion | SEFREE005 | |
| 188. | Ed Rush & Optical | Ed Rush & Optical | |  |
| 189. | Merritt Fields | Optical Theremin #1 | | |
| 190. | Merritt Fields | Optical Theremin #1 | | |
| 191. | Rino Cerrone | Optical Way [Original] [A1] | Optical Way Remixes EP | |
| 192. | Human Expression | 5.Optical Sound | Psychedelic Disaster Whril | |
| 193. | Rino Cerrone | Optical Way [Original] [A1] | Optical Way Remixes EP | |
| 194. | Tracey Webcast Team | IT Manager Webcast Audio: Visualize Data with System Center Operations Manager, System Center Configuration Manager Add-Ins for Visio 2007 | | |
| 195. | Rino Cerrone | Optical Way [The Advent Remake] [B1] | Optical Way Remixes EP | |
| 196. | Bob Nanna | Illusion of RAbbit Optical | Threadless Jingles 13 | |
| 197. | Rino Cerrone | Optical Way [The Advent Remake] [B1] | Optical Way Remixes EP | |
| 198. | Joe Kissell | Optical Painters' Aids | Interesting Thing of the Day | |
| 199. | Rino Cerrone | Optical Way [The Advent Remake] [B1] | Optical Way Remixes EP | |
| 200. | 1Xtra Xmas D&B Downloads | Ed Rush & Optical - Funktion (1X VIP) | Ed Rush & Optical - Funktion (1X VIP) | |
