Due to the fluid nature of the web, we can't guarantee these links will work past the original posting date.

A New Scientist story about Stanford University physicists discovering an apparent limit to the speed at which data can be magnetically written.

A Computerworld story about how expensive IBM is finding its convesiont o 90 nanometer semiconductor production.

One site with a lot of very dry Pb-Free info.

A somewhat more alarmist Pb-Free web site.

The environmental impact of lead in electronics.