Mammananny's Blog has a nice article all about it.
She has a lot of information it is worth knowing about.
You don't have to be depressed though. Quality of life can still be regained.
Plus, 10 year shorter life span? I'd better let my pension providers know. It'll improve the actuarial rates they use. -- There's always a bright side if you look for it.
Hmm... must be feeling rather dark today.