A number of resources , including online quizzes are available at these locations:

Webschool Revision Resources  : www.webschool.org.uk/revision

Dr.Overy’s Kbase  :    http://www.globalmatters.org/topics

with the download zone here

Webucate’s Resources : www.webucate.org/ourgallery

e-physics.org.uk   :    http://www.e-physics.org.uk

This is the new home for webschool.org.uk.

Previous links/posts and resources will be made available soon

Dr.overy’s KBase resource area is at  www.globalmatters.org/topics

My other websites to support teachers and students