There is a great article on creativity here via Mike Jung. You should read it if you have the time. Essentially Olugbemisola Rhuday-Perkovich (writer of 8th Grade Super-Hero) writes about how taking the time to play feeds the writing and she gives ideas. The beginning, where she says she cleans fast but does not write fast, could have been said by me (it's true - I have speedy cleaning skills). Like Olugbemisola, I do not appreciate my slow writerly-ness. Oh how reassuring to have someone else write words like that and publish them on the internet! Thank you, Olugbemisola.
Oh, and here is part two. More things to play with.