If you're looking to do any Christmas shopping (or indeed any online shopping) and you're using Amazon you might want to point your browsers here -
http://jagstrust.com/jt/index.php?option=com_wrapper&Itemid=83You get the same service, and the JagsTrust get a donation. Couldn't be simpler!!
For other stores, you might want to check out
http://jagstrust.com/jt/index.php?option=com_wrapper&Itemid=78 - you need to register but the premise is the same and there's a whole load of online stores available. (Amazon is available via this as well but we get less of a donation than via the Amazon shop)
Many thanks to anyone who helps us out