This week Jackie of Aging Backwards is hosting Fashion Flash. This is a site that covers it all. It offers beauty, nutrition, health and especially exercise and fitness advice– all keyed to looking and feeling ageless. I love this concept and I have learned to trust Jackie’s advice. She does extensive research and has a wide network of experts for genuinely helpful advice. For example her advice on vitamin B12 virtually changed my life. I had a muli vitamin that had vitamin D and could not understand why by vitamin D numbers were so low. Jackie insisted that I try a tiny B12 pill that dissolved in my mouth. The difference amazed me and my doctors. Yes, Jackie is that smart.