Multimedia

Estium-concept:
Offers to create visual materials on CD rom for presentations. Includes samples of work.
http://www.estium-concept.com/

Holiday Lectures on Science
Howard Hughes Institute. Webcast lectures, teachers' resources, archives.
http://www.holidaylectures.org/

The Naked Scientists Online
A science, medicine and technology on-demand internet radio show containing a digest of science news stories in text and streamed audiovisual format and numerous interviews with famous scientists. From online scientists at Cambridge University
http://www.thenakedscientists.com

The Vega Science Trust
A collection of video-on-demand science programmes, including lectures, discussions, workshops, archive footage, and science media links.
http://www.vega.org.uk/