@Blarraun - Buddhism for agnostics, how very intriguing! So by religious aspects, do you mean ritual and practice? Is it more of a general lifestyle that arises from certain axioms?
That's a lot of the way I see Zen, as a manifestation of mindset and lifestyle that comes from holding certain things as true. As you mention, though, the specific incarnation of Zen seems to take different forms depending on the school/teacher.
@SpaceYeti - heh, indeed ^^ Is there a certain type of food that brings out your inner zen more than others?
@Teffnology - ah, yes! The Power of Now is a great book. If I remember correctly, in it there are a lot of Eastern concepts combined with an interesting approach to psychological introspection. It's been a long while since I read it, but I remember that it was a significant part of what changed my thinking as I transitioned out of Christianity and into a more psychological/eclectic perspective on spirituality. What is your take on Tolle's view of the "Pain Body"?