Checkout this matrix. It is one of the best places for deciding which microphone to buy when going in for speech recognition.
I started using computers in 1991 and begin by deleting command.com in DOS. I am a self-taught programmer and continue to program as a hobby. I work with all things technology and enjoy tinkering. Other hobbies include travel, reading (at least 1 novel per week) as well as writing shortstories and photography.