Check out this message from the British Heart Foundation. Brilliant!
I love how they use humor and Staying Alive to get the message across. If you're not a fan of Bee Gees you can do compressions to the beat of Another One Bites the Dust.
The Hard and Fast campaign has a good website too, check it out at http://www.bhf.org.uk/heart-health/life-saving-skills/hands-only-cpr.aspx
I get training in basic CPR once a year through my job and it's one benefit I really appreciate. If you plan to learn a new skill this year - check out CPR. Like Vinnie Jones said, it ain't as hard as it looks.