How to transfer custom maps from another computer?

I have Weather Watcher installed on multiple computers, and I added some custom maps to one of my computers installed version. Now when I go to the other computer, I would like to have those custom added maps show up. Is there a file or something that I can save and then paste into my Weather Watcher directory on the other computer to do this?

The other thing I was wondering is, will there ever be a way for people to submit new maps to the program. I think this would be a good way to expand the already huge map list by allowing users to add their own custom maps they found online, and they submit those maps to an online DB that you can update your local installed program with to get even more maps, what do you think?

The maps are stored in “C:\Program Files\Weather Watcher\Maps.ww”. Just copy that file to your other computer.

On my Widows 7 OS Maps.ww was in C:\Users'User Name’\AppData\Roaming\WeatherWatcherLive\Maps.ww