I searched and could not find much information on this. I have my pc going and Road Runner installed. I plan on adding Voice control to the computer + cameras and audio recording. I have the information to add voice control and camera control but im trying to figure out the Microphone part.

Can I use one Microphone to record and have voice commands come through? I have searched and could not find too much information. I am not sure what i will be using to record the audio with the video but I plan on using this for Video recording front and Back.
http://www.mp3car.com/vbulletin/rr-p...vr-plugin.html or http://www.mp3car.com/vbulletin/rr-p...t-overlay.html

For the audio im not sure.