Walker, Marilyn A.
University of Sheffield. Natural language processing, specifically in spoken dialogue systems, machine learning in dialogue, spoken language generation, multimodal human-computer interaction, and evaluation of dialogue systems.
http://www.dcs.shef.ac.uk/~walker/

Litman, Diane J.
University of Pittsburgh. Spoken dialogue for intelligent tutoring systems, reinforcement learning for optimizing spoken dialogue agents, prosodic analysis of misrecognitions and corrections, plan recognition.
http://www.cs.pitt.edu/~litman/

Animo
Complex 2D animation software package, includes a linetester, dialogue synchronising system and 3d software integration (Maya, 3D Studio) (Windows / MacOS X)
http://www.animo.com/

Ruschlikon - Centre for global dialogue
Swiss Re's centre for global dialogue on managing capital and risk. Applied research, business solutions and corporate development.
http://www.ruschlikon.net

Linux on a Dialogue Flybook
Explains how to get the different pieces of hardware used in the Dialogue Flybook working with Linux.
http://www.fuschlberger.net/flybook/

AAAS Dialogue on Science, Ethics, and Religion
Promotes knowledge about developments in science and technology within the religious community, and provides opportunities for dialogue between the scientific and religious communities on ethical and religious implications of scientific developments.
http://www.aaas.org/spp/dser/

Zio Audiomedia
Developers of ADR and dialogue replacement systems and software for Akai, Tascam, and Fairlight digital audio recorders. View site in English or Spanish.
http://www.zio-audio.com

Agilingua, LLC.
Provides an integrated Software Development Kit (SDK) for the development of spoken dialogue system that supports the entire development process. Products, solutions, services, developer information, and support.
http://www.agilingua.com/

Galaxy Communicator
Architecture for constructing dialogue systems. Its plug-and-play approach enables developers to combine architecture-compliant commercial software and cutting edge research components. [Open source]
http://communicator.sourceforge.net/

Dialogue Coaching, Inc.
Dialogue Coaching - Sales training, coaching and role playing - Formation, coach et jeu de rôles - Dialogue Coaching
http://www.dialoguecoaching.com/