Among the many blessings of my dear wife and my trip to Tennessee was meeting Aaron Shafovaloff (SHOF-a-WAL-lof).
Aaron is an embarrassingly bright young man passionately committed to reaching Mormons with the Gospel. He's had an impact on a number web sites, but I think the primary one on this subject is Mormon Coffee (subtitle: "It's forbidden, but it's good!"), which I commend to you.
The more I learn about Mormonism, the more astonished I am that (A) rational people get caught up in in, (B) rational people stay in it, and especially (C) any Christian wants to argue that it is, in any except a sociological sense, "Christian."
(Wait... are we talking about Roman Catholicism, or Mormonism? Oh, right: Mormonism!)
So here was my particular eye-opener from Aaron this time: that many Mormons not only believe that "God the Father," when a man, could very well have sinned (?!!), and not only are they OK with that possibility... but they actually find it encouraging!
Check out his site.