They actually know what quantum means!

So Chris Orr points me to the new Bond trailer and finds reason for cautious optimism.

Orr doesn’t like the name, Quantum of Solace. I do like it. Quantum’s relevant definitions area "a specified portion" or "the smallest amount of a physical quantity..." So in essence the title is a reference to a measure of comfort for the death at the end of the last film. From the trailer I suspect that the source will be revenge and from the name I surmise that it will provide minimal comfort.