I'm sorry but I just find this slightly ridiculous. Create a 'frictionless' environment as much as you want but it is never going to make you write. If you want to write then just write and overcome the internal resistance. It's NOT a tools problem.
Each writer has his/hers own way of finding the mental state in which words start flowing. About "overcome the internal resistance" I suggest you read Steven Pressfield's "War of art". It describes resistance quite accurately imho.
