DISQUS - Disqus is a global comment system that improves discussion on websites and connects conversations across the web.
VoiceAttack - VoiceAttack will take commands that you speak into your microphone
Hyvor Talk - The Best Commenting Platform For Your Website
VoiceMacro - Control applications or games by voice commands and/or by the press of a keyboard, mouse button or...
Commento - A fast, bloat-free comments system to foster discussion on your website
Braina - Braina (Brain Artificial) is an intelligent personal assistant software for Windows OS that allows you to interact with your computer using voice commands.