Interesting.

How the secret to a longer life is at your feet (because exercising them properly might prevent fractures, knee pain and deadly falls) We worry about our waistlines, get our eyes tested and make dreaded dentist appointments. But what about your feet? Chances are you donâ??t spare them much thought. Here's why you should... 

http://www.dailymail.co.uk/health/article-5857631/How-secret-longer-life-feet.html?ito=email_share_article-bottom 

50 Secret Messages Your Body Is Trying to Tell You  

http://a.msn.com/05/en-au/AAySb75?ocid=se

That info about feet is so darn right Celia,  I am very lucky as my feet are very good and I have no problem with them at all,  I have always done exercises with my feet as well as picking up things with my toes -- 

Celia my Mother used to get me to do this as a child it does keep your feet very supple and is good exercise --try it with all things -- marbles/a kleenex/anything really