Avoid language barriers by using a real-time speech-to-speech translator. This application contains a widget that can be placed on your home screen which offers fast access to speech translation.
From Settings user can adjust speech rate and speech pitch. Translated sentence can be sent as text-message or as sound in an email. NOTE: Go to Settings->SpeechSynthesis and uncheck "Always use my settings". You need Android 1.6 or later in order to use this application.