Adopt a Cardinal, which I learnt about via Mulier Fortis. You go to the site, give your name and an email address, and in return you are given the name of one of the eligible cardinals, for whom you undertake to pray until the election. It's not a sweepstake, of course, a question of 'picking the winner', but praying that this man will be inspired now and in the conclave to elect a truly wonderful successor to St Peter and Pope Benedict.
I was allotted Cardinal Lluís Martinez Sistach, the Archbishop of Barcelona (see photo). Until today I have known nothing about him, but I will pray daily for him from now on. And I'm very taken with his funky biretta (which may have more to his doctorate in law than his ecclesiastical eminence).
So do go on over to Adopt a Cardinal and get one for yourself. There are already 143395 adopters, and rising!