I do not understand the point of that debate - GDP is just a summary mesure of economic activities not human development - just like the pound is the measure of merchandise's weight - not its quality. If you want different measures of human development, check for example _World Development Report_ where they print a handful of human development different indicators in addition to economic measures, such as % of population living in poverty, life expectancy at birth, adult literacy rate, female labor market participation, income distribution, access to health care, sanitation, infant mortality rate, maternal mortality rate, school enrollment, energy use, or land use.
Another source of human development and gender-related development indices is the UN site
A more general point - what is it about many lefties that they prefer sitting on their hands and whining about how things are done, instead of doing something about it, even as basic as simple bibliography check?
wojtek