Just bought green tea and green tea supplements for my best friend, just diagnosed Wednesday (not sure of the stage, probably IV, but appears there's a small chance she not only has LC, but lymphoma, too - and we're hoping there are two distinct cancers, of course)! Am looking into some mushroom therapy (very promising news from the NIH on this). Also, macrobiotic diet, which she isn't too hip on, but she wants to live.
Problem is, she's also got myelofibrosis lurking and was looking at a bone marrow transplant in the future. That's on the way back burner now.