I love the idea about tracking Santa on the website!
In my home, we never say "there is no Santa". I have a 13yr old boy who isn't sure about the whole Santa thing. Around the home, he pretends, around his friends...he doesn't, but goes along with whatever. He has never asked me the truth.....I think he doesn't want to know.
It my home it's a "silent knowing", and we keep playing along for his little 7yr old brother.
Your daughter will be told by friends in these upcoming years that there isn't a Santa, so you need to figure out how you will address this in the future.
My responses were always, "what do you think honey?" And I just go from there.........
The magic comes from you and DH. If you are a GREAT Santa, then your magic will last longer no matter what anybody tells your daughter.
Remember, there are different time zones, it IS possible for Santa to travel the globe because of it! Also, watching movies like The Santa Claus is fun because it makes kids really think about the magic of Santa and keeps it real for them.
At 6, she should be good for another 4 yrs! Keep it going Mrs. Claus, I'm sure it will be just fine :o)
Happy New Year!
~N. :O)