Just a thought on PC holiday statements...

There's nothing wrong with wishing someone "Happy Holidays," is there? Considering there's more than one holiday occurring (I can think of four!), it would make sense to say it if you're speaking to a group or someone who's religious/fun-holiday-greatness affiliation is unknown to you.

Merry Christmas for the Christians/people like me.
Happy Hanukkah for the Jews.
Happy Kwanzaa for those who celebrate.
Happy New Year to everyone!

I once heard the argument that there is nothing wrong with saying Merry Christmas to someone (regardless of religious affiliation) because Merry Christmas is nothing more than words but if that is true then not saying it would hold just as little ethical controversy would it not?