One of my favorite places to write in Salt Lake City is Salt Lake Coffee Break.
They have interesting art, interesting characters, and a delicious amaretto hot chocolate which always seems to be just a teensy bit bigger than whatever size I order it in.
It's always nice to find a good coffee shop to write in. Personally, I think the more character the better.
I don't really have a favorite. In fact, I love finding new ones and would probably try a new place every time if I could.
Do you have a favorite coffee shop? Where is it?