This is a copy of the presentation made by Tim Francis to the CSCC and CHECC in February 2007. The slide show will autoplay in a new window. Although it is a Powerpoint presentation, it has been converted to HTML so you do not need Powerpoint to view the slides.
The slide show will advance automatically, or you can right-click your mouse for other options. At the end of the slideshow, press "Escape" or close the window to return to the index
If the slide show does not start within 20 seconds, please click on the link below:
http://mendipcavinggroup.org.uk/presentations/cscc/csccv1_files/fullscreen.htm