Lou Dobbs calls out everyone writing what I'm sure a lot of people are thinking. If you're jewish, please follow his best bit of advice:
And I hope you'll celebrate the Christmas season by offending someone. If you're Jewish, how about a hearty "Happy Hanukkah" to a good Christian? If they're offended you've revealed a fool, not such a good Christian and someone you shouldn't waste your expression of good will upon. But get ready for a few robust "Merry Christmas" calls to be thrown your way as well.
I for one will welcome any "Happy Hanukkahs" tossed my way. Even better would be the ocassional "Happy Kwanzaa!"