While looking for organization help I came upon the concept of 10 minutes a day. There are a lot of permutations of this concept which seems compatible with the SHE and Flylady systems. Here's a few:
Baby Steps, Huge Results
Maximizing Ten Minutes for Life (pdf)
The Ten Minute Attitude Adjuster
Would you like to have more time?
Ten Ways to Make Peace with the Past
The concept is based, from what I understand, on the Japanese idea of kaizen which means an incremental process of improvement.