I'd like you to donate to "Against Malaria" as it is one of the most effective charities around and helps protect the worst off people in the world from a horrible disease.
To give you an extra incentive you I will do various amusing things at certain donation totals.
To start: £50 and I will shave my face (Done, and pictures posted on Facebook!).
£100 more and I will shave my head.
Other suggestions welcome.