The InterOperability Laboratory (IOL) at the University of New Hampshire tests networking and data communications products for companies around the country and the world. The idea is simple: companies need affordable, independent, confidential testing of their technologies and students need technologies to play with. Everyone benefits. Start with the introductory video, produced by students in the UNH Video Productions program, or have a look at Current News and Industry Events. What is UNH-IOL and Testing Programs provides the full story behind this excellent program that has been running continuously since 1988.