Supplements that get in each other's way

I was wondering if there is a comprehensive-enough list of supplements/minerals/stuff that should not be taken together, because they get in each other's way.

I'm thinking, for example, about how calcium blocks absorption of zinc, which is why ZMA should never be taken with dairy, etc. Where can I find out about this stuff? There's GOT to be a compilation of these bad combos posted online somewhere, but I am failing at googling for it effectively so far.

Hmm come to think of it... looking at a few multivitamins ingredient list, they mostly seem to include both zinc and calcium... won't that cause zinc to be blocked? hehe.