I found this post on a really interesting blog discussing some different ideas regarding the Grail:
Click here
I have not had a chance to really take a good look at the beyondtheblog site yet, but intend to as it seems to have a wide ranging subject area and what I have read has been very thought provoking.
Personally, I regard the Grail as less of a physical object, although this may well exist, and more of an energy, a way of living, an idea (or ideal) and a philosophy to guide us.
