;<)
It's a good thing I didn't find this last night, else I would have been up half the night typing instead of getting much-needed sleep.
I don't have time to address everything this morning, so I'll just throw out a few quick comments:
Photons don't have mass, let alone infinite mass.
Gravity is the curvature of spacetime. It is expected also to be describable in terms of a quantum field theory.
Gravitons would be massless.
The fact that gravity bends light does not mean that light has mass (kudos to Mr. K for getting this right).
Gravity shielding is in no way compatible with General Relativity, the currently accepted model of gravity.
Forces are not shielded by blocking their carrier particles. They are shielded by the creation of dipole fields. The dipole moment of a gravitational field is zero, because it is a tensor force, not a vector force.
Far from being a taboo subject, quantum gravity claims the attention of probably a third of all particle theorists.
Previous peer-reviewed efforts to reproduce Dr. Podkletnov's results have failed.
There's no such thing as gravity...
When you're trying to fly, the earth SUCKS!
Mark
Sometimes all I can say is 'wow.'