Does anyone know of an already made world with a colder-looking climate? It doesn't have to be snowy. I'm horribly untalented with the CaW tool (that, and the program freezes up and shuts down when I tried to save my past attempts at a new world). So, if someone can either tell me how to keep the tool from freezing up, or point me in the direction of an already made world, I'd greatly appreciate it! :D
Rflong7's Winter Wonderland is extremely well made, but also a very "Christmas-themed" world. It may or may not be what you're looking for. It's visually stunning either way. I reviewed it recently, so you can have a look at some of the lots and scenery by clicking the picture below as well.
CAW Wiki - A wiki for CAW users. Feel free to edit.