Read The Price by Neil Gaiman. Then leave a review in the blog comments. It is a short story available in M is for Magic and On Cats and Dogs.

This is a commercial for cat food. Check it out though!

Many cats around the world are starving. It would be nice if you checked out this website. Every day, you can donate 10 pieces of kibble to cats in need for free. It doesn't seem like a lot, but it adds up! Please go every day and donate kibble! All you have to do is answer a trivia question on cats, and you don't even have to get it right. This will help cats a lot.

Also, know that from that cat site you can go to another site that does the same thing for dogs. Hopefully, this will help cats (and dogs) go to sleep without an empty stomach.