Fellow SCBWI member Lois Brandt has added a list of daily writing prompts for October to her website. This is for writers who like prompts or need that little extra push towards writing every day. Print out the list, take it with you, when you have a free moment: write.
The October list is under the "Resources" tab on her website (here's the link). For more information on Lois, and her work, visit herwebsite.