If you find
that a link has become defunct or changed, or wish to recommend any
web sites to share with other teachers and pupils, or wish to submit
a review of a website to be included on this page, please send
details to the author for
inclusion in the next update.
Neither the
BSG nor the author accept any responsibility for the pop-ups, site
content or views contained therein, or circumstances that may arise
from accessing any of these websites.
Neither the
BSG nor the author promote any services or organisations.