I am not Jewish. However , some Jewish friends of mine have gotten into the secular aspect of Christmas (e.g. putting up a tree, lights, baking cookies, etc.) That said, they are not religious/practicing Jews, but in some sense that annoys me. I feel like, you clearly don't believe in Christ, so why bother getting into the Christmas holiday?? But then again, you have Christians that never set foot into a church all year, and then they go insane at Christmas. Doesn't make sense to me...

However, i should say that most of the secular aspects of Christmas annoy the hell out of me. . . I hate the insanity of the shopping centres, the disgucting consumerism and waste at the holiday, etc. etc. I would say many people that go insane at Christmas, dont' really truly celebrate. They forget that Christmas is the celebration of the birth of Christ, the Savior of the world... to me, that's important stuff, but it is so over commercialized, the true meaning gets lost and ruined.