It's not often that I actually volunteer my services to write on a viral video, but this one just rocked.

Yes I’m a geek and any machine that goes “ping” is of interest to me. Having 49 machines working in sync is just a little more than I can handle.
 

This viral, while only a week old, has been doing the rounds and at 37 000+ views it's looking to take off. As a marketing manager who recently sent out our festive season cards I feel quite outdone. It's beautifully simple, well executed and most importantly, a low cost high yield marketing activity which has gone well beyond just the customers of AKQA.

P.S. Special thanks to Nic for finding this one.