This picture is from Awkward Family Photos, a hilarious and addictive site, go take a look.
Several years ago while shopping for Christmas gifts for underprivileged children in my town, my 3 three year old daughter made the inevitable logical connection and asked, "but Mommy why do we have to buy them presents, why doesn't Santa just bring them toys?" I hesitated for a moment, then gently told her the truth. I hate lying to my kids. Also, growing up in an Estonian household, the whole Santa myth is alien to me. We celebrated everything on Christmas Eve. Having Santa show up while you're nibbling your Estonian Christmas Eve dinner of blood sausage, head cheese and beet potato salad would be a tough trick to pull off (but a good distraction given the menu, bleh).
I've come across parents who seem to want to keep the belief in a magic fat old guy alive up until their kids are filling out their college applications. Many of those same parents have instilled a belief in their children of really goofy things, like the Easter bunny. I listened incredulously to a 7 year old and her parents talk about the giant rabbit that comes down from the mountains on Easter morning to bring her chocolate. Now that is f*cked. Because if that's the kind of weirdness we're having our kids believe, this could be equally just as true.....