Here is a great site called, 50 Travel Sites You've Probably Never Heard Of
I love this list - it has some very interesting sites. One of them is even called MomsMinivan.com - which is loaded up with great stuff to keep the kiddos busy on trips!
I really love clean and orderly listed sites - lists are good. Lists make life a lot easier. And this site will definitely make life easier for traveling.
The author points out one 'Don't Miss' or 'Cool Feature' with each site and the whole list is broken into sections, so it is easy to find the help you need!
This is definitely one for the bookmarks!