Ok..... I get a lot of SPAM in my email telling me about ridiculous offers like this - but this one is real. Real.... if you are a UK Charity.
I came across this by accident and I figured it is very much worth sharing further as I know many (all?) of us know somebody involved in charity work in the UK and many of the charities are increasingly relying on technology to enable them to do their role well.
Check out http://www.ctxchange.org/