For all you handy people out there:  I am sure a door can be put to good use other than as a door, right?

Table top comes to my mind, part of a cupboard, back of a shelf, bench bed, what have you.

A cafe chain in Delhi (MOCHA) made a whole wall out of old doors.

This restaurant door wall left room for the kitchen window

 This lovely web site by Margo shows you fantastic ideas on how to recycle in style.