You Tube. It's there.

http://www.youtube.com/watch?v=vYJx8ZJYJDM

"Embedding disabled by request" - this is a succinct summary, in flamboyant color, of the procedures for adding and subtracting integers and dividing and multiplying them, too. It also has a spot of practice.

THere are *lots* of you tubes about integers, many by students (some who can't spell integers).