Centra Software and Symposium
Centra Software is the developer of Symposium, the first Java based distance learning application for structured training.

PresentPLUS
Interactive desktop conferencing and web casting with streaming audio/video, collaborative whiteboard and group web-surfing.

NetMeeting UK
An independent company offering support services for users of Microsoft NetMeeting.

Astound Incorporated
Web conferencing solutions that provide online interactive meetings, multimedia presentations, chat and document sharing in real-time.

HorizonLive.com
Online live interactive group learning and collaboration solutions that blend classroom and computer-based training.

Ascolta
Live instructor-led learning over the Internet.

TheDataPort.com
Easy-to-use service that will have you conducting professional interactive Web conferences in no time.

HelpMeeting
A powerful data conferencing system, which can increase productivity while minimizing meeting time and reducing travel costs using only a web browser.

Altus Learning Systems, Inc.
Provides distance learning and online education services and tools for creation of on-demand interactive communications and presentations.

Keyboard College
Live, instructor led interactive online classes and tutorials. Choose from hundreds of courses.

Limu Solutions
Live web-based learning with integrated content management system. Ultra thin client requires no software installation.

Neofaculty
Technology software for distance learning with unlimited users connected.

Mallard Nestpage
An asynchronous instructional environment aiming to provide a powerful, flexible, reliable, and easy-to-use tool, that can enhance teaching efficiency and effectiveness.

Learning at Internet speed.
A web-based platform for implementing e-learning activities. Can be easily deployed over a wide range of operating system environments.

The Online Coaching Clinic
A learning program available to support performance using Web Based Coaching (WBC). Users have the opportunity to access a wide variety of coaching on the Intranet.

Web Conferencing Central
Low cost online meeting tool for e-learning, sales presentations and document collaboration. A fully web-based conferencing system.

Desknow
Open platform for internet-based collaboration services, accessible from PC and mobile devices.

Blackboard Inc.
Provider of products that enable universities, schools, and corporations to host their classes on the World Wide Web.

InfoWorkSpace by New ERAcom
Provides real-time multimedia e-learning solution by way of Multi-Channel Synchronization Technology. Integrate video, audio, whiteboard, IM and application sharing into one single solution.

PTM Online
Provide web-based softskills seminars that allow managers to take courses as their schedules dictates.

iCohere, Inc.
Provides collaboration software, groupware and knowledge management tools to create communities of practice, build learning communities, and deliver online.

Session by Wave Three Software
Provides integrated IP voice and video at up to 30 frames per second, application sharing that enables users to view third party applications together, and workspace that supports digital media for real time collaboration.

vClassroom
This Aestiva HTML/os powered virtual classroom is available for short and long term rental by those wishing to provide interactive online training services.

E-Learning Networks Ltd
Specializes in the development of Networks for collaborative interactive distance and e-learning environments for schools, colleges, universities and industrial companies.