Since I'm thinking of keeping track of my total mileage next year, it got me thinking about the best way to do this. Other than just the fun of it, I think it could be useful for how I come up with other goals and keep track of progress or recuperations. I'd like to have something do the adding and averaging for me as I go along; and it would be nice if it would work with my iPad, since I might go on some business trips with my husband next year. So far, I don't have a laptop and only use my iPad when I travel. Surely there is something like this out there?