In my family we have Christmas, and at this point it's just for the sake of cultural tradition. We're actually considering doing away with the presents this year though, just because we're tired of the mandatory annual financial strain. Still, I think it's alright just as a cultral holiday; My father and brother are atheists, my mom secular, my sister and Anglican Christian, me an atheistic Buddhist with adopted practices from the Tao Te Ching as well as nature-based and (on the rare ocassions when needed) entheogenic spirituality.

It's all about what you do and how you see it, not what others do and how they see it.