Ok, not the most entertaining subject, but some airlines are trying to spice them up. Behold this one from Thomson Airways:
I think the young lady has a career in front of the camera in her future!
Ok, how about this one from Air New Zealand. Its a bit more racy:
Finally here is this dude's interpretation of an United video:
Airline Safety - Watch more Funny Videos
The subject matter is important and even though I read manuals like this a long time ago, I still read the card on commercial aircraft!