Brain investment, not brain drain

I found an interesting article about people who are now returning back to India. This is written by an ABCD and I feel is a must read for all NRIs.

Link - http://www.nytimes.com/2008/11/23/weekinreview/23anand.html?pagewanted=1&em

But, I still keep wondering whether this return thing is really true and satisfying, or it is just a compromise. I would like to know your valuable views on this in the comments section below.