Offset and Displace
http://www.macdesignonline.com/issues/janfeb05/aftereffects.html

Holmes, Steve
Mac Design Magazine
2005

Abstract:

Creating an interesting title sequence can involve many different techniques. But here's one simple trick that can be used for almost any type of project--Offset. Used in conjunction with the Displacement Map fi lter, it can also add much reality to a shot.