Postureminder continues to help me improve my sitting position both during my day-to-day computer use, and during my regular practise as a percussionist. Used intelligently, in my case in conjunction with other techniques, Postureminder has proven itself to be an invaluable tool in my ongoing efforts to improve my posture, health, and well-being. Initial use of the software was quite an eye-opener for me! Although I felt that I was very aware of my own back problems, I was extremely surprised to what degree the posture I unconsciously felt was 'correct' actually was out of alignment. I am grateful that this intelligent software exists, has been developed and is maintained, and cannot recommend it highly enough.