Computer Software

Operating Systems
131. Mircosoft Windows
132. Linux
133. Other Operating Systems
134. Virtualization (The next generation break-through)

Supportive Software
135. Windows Installer
136. Dot NET Framework
137. VB run time
138. DirectX
139. OpenGL
140. Other (Automatic Update etc.)
141. Linux (Dependency programs, yum, apt-get, make etc.)

Office
142. Microsoft Office (2003 / 2007)
143. OpenOffice Suite
144. Other

Multimedia
145. Media Players (Windows, Linux)
146. Multimedia Editing/Authoring (Windows, Linux)
147. Multimedia Converters

Anti-Virus
148. Microsoft Windows (Mcafee, Kaspersky, AVG, Other)
149. Linux (ClamAV)

Utility / Tools
150. System's built-in tools (Microsoft Window, Linux)
151. Bootable and Platform independent tools
152. Special Tools (Advanced topics, Skip if not applicable)

Firmware(BIOS)(Advanced topics, Skip if not applicable)
153. Employ (Extreme) care! under this topic
154. BIOS Updating tools
155. Flashing other devices (Boxed-Solutions, Satallite receivers, Cellphones etc..)

Special Software (Advanced topics)
156. Printer, Scanner, Faximail and All-In-One software solutions
157. Connecting Mobile devices like Cellphone, PDA, Camera, Players etc...
158. Special Hardware operating software like CoxLogger, FiberGraph, Whiteness index
159. Asterisk PBX (Linux Telephone eXchange) and VIR (Interactive Voice Response)
160. VoIP (Voice over IP) Calling Systems