This is to promote the development and use of technology
for enhanced life-quality and health.
It can be a killer or a healer.
It all depends on the motivation of the user.
There should be no reason to fear technology, but
every reason to beware of people misusing it.
In the hands of a warrior the knife can be deadly, but
in the hands of a surgeon it can be a healer.
Technology should be healing, useful and fun,
adding value to the body, soul and mind.
Try the preliminary sudoku helper.