Useful materials for Adult Beginners

Below are some of the resources which I used for my Piano Learning Journey (updated as of Jul08), which I find them very useful in your step to step learning:

Books
1. Alfred's Basic Adult Piano Course Lesson Book (Level 1)
2. Alfred's Basic Adult Piano Course Lesson Book (Level 2)
3. Alfred's Basic Adult Piano Course: Adult All-In-One Course (Level 3)
4. A Handbook of Music Theory (Grades 1 - 5) By Loh Phiak Kheng

Websites
1. http://www.playpianotips.com/
2. http://www.pianoworld.com/
3. http://www.free-online-piano-lessons.com/index.html
4. http://www.8notes.com/
5. http://www.private-piano-teacher.com/index.html
6. http://www.5min.com/Lypur