A sweet video (watch below) recently posted by a friend does not involve puppies or kittens - this one involves two horses who are scared of a small plastic bag.

Willy (Willfulness) and Danny (Magdan) live in Snohomish, Wash.  Willy is an off-the-track Thoroughbred and Danny is an Akhal-Teke. 

Willy's owners say the two horses are mostly bold and brave when they're jumping or on the trail, but sometimes they are "just plain silly."

You can read more about their adventures in the Horsebytes blog -  http://blog.seattlepi.com/horsebytes/  - with more pictures at http://www.facebook.com/Horsebytes