Papel - 'the intuitive tool for creative writers'. I just started to use it, and it's wonderful. I've made one 'papel' for my novel, and another one as a kind of idea dump - for blog, poetry, short story ideas. It has a desktop with text documents which can be moved around, as in mind-mapping - for scenes, characters, notes, or whatever you want.
A cute pocket storyboarder.
Noisy Keyboard makes your keyboard sound like an electric typewriter. Turn it on or off, according to your mood.
As to my novel, I've decided to have fun, and not to worry about being intelligent, or about who might read over my shoulder and sneer at me. Maybe I'll actually finish this year.