Free video training in treating phantom limb pain using the mirror box, featuring Andrew T. Austin:

In addition to full demonstration sessions, there are two recorded workshop presentations. The site contains a wealth of information about understanding the experience of an amputee, and much of it applies equally to other clients. Some of the sessions with amputees are somewhat difficult to hear, but the didactic segments are clear, and gold mines of information. Access is completely free, only requiring an email address (which Andy promises not to sell to E.D. sites).

Here are a couple of short samples:

Mirror box #1

Mirror Box #2 Contractures