These talks are in MP3 format. Any accompanying presentations have been converted into Portable Document Format (PDF). To view these PDF files you will need either Adobe Acrobat Reader or Foxit Reader software installed on your computer - both of which are free.

To save MP3 files in Internet Explorer:

• Right-click on the link of the talk you wish to download
• Choose 'Save Target As ...' and click 'OK'
• Choose where on your computer you'd like to save the file too, such as the "Desktop" or "My Documents"
• Click 'Save'

Talks can also be ordered on tape or CD - request tapes from This e-mail address is being protected from spam bots, you need JavaScript enabled to view it ; CD's from This e-mail address is being protected from spam bots, you need JavaScript enabled to view it .