for ways to say merry christmas and a happy new year in many languages :) in some places i didn't even know celebrated christmas in the first place lol
http://www.translatum.gr/forum/index.php?topic=128.msg398 sample:
Afrikaans Geseënde Kersfees en 'n gelukkige nuwe jaar
Albanian Gëzuar Krishtlindjet e Vitin e Ri
Arabic اجمل التهاني بمناسبة الميلاد
و حلول السنة الجديدة
Azeri Tezze iliniz yahsi olsun
Basque Zorionak eta urte berri on
Breton Nedeleg laouen ha bloavezh mat
Bulgarian Честита Коледа! Щастлива Нова Година
Byelorussian З Новым годам i Калядамi
.....