Question
How can I drive away an armadillo that is destroying my small garden?

Answer
Sorry I lost track of this question. I'm very busy making the solutions to your problem. You might check out my website.

 http://www.freewebs.com/walnut_creek_enterprises/

A word of caution.  There are places that will sell you coyote urine to hopefully deter your armadillo. Using it may encourage local coyote to hang around looking for their buddies that they smell... and eat a few pet dogs and cats as well.

Dan