Some suggestions:
- Clustering (Gabriele L. Rico)
- MindMapping
- Write, Write, Write
- Read, Read, Read
- Live your life to the fullest
- Direct Learning on How-to books
- PhotoReading on books/authors you admire
- New Behaviour Generator to model any writer you admire
- "Zen in the Art of Writing" by Ray Bradbury
Have Fun!
Jens