This one is very near and dear to my heart. I've had the horrible privilege of a family member's slow decent. Looking back on those times, its hard to even think about. We learned how precious a few seconds of lucidity could be. Its important to remember that the one you love is still there, just lost in the labyrinth of their own mind, with a horrible disease gradually closing the passageways of memory.
This would be a godsend.
Please go read. If possible, support research. What cancer is to the body, and HIV is to the immune system, Alzheimer's is to the mind.
Tip o the hat to 2cents at Northern Blogger