AutoCAD: Match properties between drawings

Most users are familiar with AutoCAD's "Match Properties - MATCHPROP" command; often using it on a daily basis. However, did you know that you can use the command between drawings? That's right. When the command prompt requests you to pick your "desitination object(s)", simply switch to another drawing (using either the "WINDOW" pulldown or "CTRL+TAB" key combination) and the properties can be painted onto objects in this different drawing.