How to wait for Christmas?

We all know that its that time of year, where we all open presents and spend time with family. It's Christmas Eve and I don't know how I can make the time p by faster! Some of you say "just keep yourself busy", but how do I? Are there any Christmas activities that you know about that I can do with my kids? I have some presents, too and am just getting that anticipation of when I was a small child. It's not like when I walk into the room I want to rip all the presents up, but I just can't wait! Maybe is there something to do on the computer? Anything will be fine. All I need is suggestions! And what indoor Christmas activities should I do with my kids? Please help! Oh, and Merry Christmas or Happy Hanukkah! (I'm a Christmas person)