Net-Robot
The University Of Applied Sciences, Fachhochschule Konstanz, in Germany designed a Net-Robot. The robot is a normal 5-axis-robot which are moved with servomotors. Web users can control the Net-Robot with remote control and move the slices on the destination tower with rules of the tower of hanoi.
 

Goodfriday Robotics
Pan & Tilt unit is an accessory for a Webcam designed by Goodfriday Robotics. Web users can remotely direct Pan & Tilt via a website to spot the people and the office of Goodfriday Robotics.

CoWorker
Irobot.com's CoWorker, the first off-the-shelf Online Robot.
Designed for corporate teleconferencing and interactions, this mobile robot platform with pan/tilt/zoom camera also includes speaker and microphone and all software for control via the Internet. Available in Spring 2002.

More Online Robots

Book on Internet Telerobots