This article’s advice is: know what you plan to write, find a way to get excited about what you plan to write, find your must productive writing time/place and use it. It’s about the most useful thing I’ve ever read about the writing process.
http://thisblogisaploy.blogspot.com/2011/06/how-i-went-from-writing-2000-words-day.html
Jaglion Press 