Socially responsible design

Here's an IHT slide show of some very interesting and inexpensive products -- many of which are life-saving, and all of them life-enhancing. One of them -- the "Jaipur prosthesis", an artificial leg -- is from India.

Thanks to Natasha for the e-mail alert. Have you checked out her two recent posts on Wildlife Photo Secrets? Go ahead, click those links, you will get to see some fabulous photographs.