First...read this great post from Procrastinating Writers.
Then, if you'd like to have or be a reliability buddy leave your name in the comments. If we have enough folks interested, we'll form either a team or group of some sort. And don't be put off by the word group. I know y'all have more than enough on your platter and I don't want to add something that's going to tip the platter.:-)
When you have time, spend it over at Procrasting Writer and read the archives. They have some great posts.
Remember, if you don't get it on paper, you can't revise it or sell it.