To wake lipsurf up with a spoken command "Hey lipsurf", you need to have premium. What's the point..just useless.
VoiceMaker - Voicemaker is a web application with which you can convert your texts into audio by simply importing the text onto the dedicated text box.
Express Dictate Digital Dictation Software - Express Dictate software is a voice recording program that works like a dictaphone.
Notevibes - Online Text to Speech Converter with 57 natural voices. Download your files as mp3 and Wav. For business and personal usage.
TextFromToSpeech - Free online speech recognition tool that will help you write text with your voice without typing.
Free TTS - Free TTS is a web application that can convert any text into audio.
CMU Sphinx - CMU Sphinx is a speaker-independent large vocabulary continuous speech recognizer released under...