Holiday Cards

My company is trying to determine what type of card to send for the holidays. Is it better to send "holiday cards" and "Christmas" or a combination of all faiths to cover the bases?

My employer has stopped sending them and we take a family with the money saved and we all buy gifts for the family adopted instead of a gift exchange.
It's Christmas so no one should be offended if they receive a car and wish them Happy Christmas. I say go for the Christmas greeting!

I usually sent a "season greetings" .. the one I sent last year just had winter on her picture and said, Merry Christmas .. I would stay away from the "Christmas" those .. there are too many PC people who can hurt.

How about something with a snowman or just snow on it so as not to offend anyone.