Toyota's 100 Cars for Good campaign in the US is inviting people to vote for which nonprofit should receive a new car. The voting runs via a Facebook app.
A clear ask of £1 tied in with the idea of surviving on £1 a day for five days. UNICEF UK encourages you to buy all your food and drink for £1 a day and ask your friends and family to sponsor you.
There is plenty of advice on how to apply to grantmaking trusts, so Esmée Fairbairn Foundation is unusual in having produced a video to share their advice.