Walking would seem to be the flavour of the day. Type that word into any search engine and you'll be rewarded with a gazillion choices from walking for health and fitness, to MP3 downloads for walkers, to walking tours of the world's greatest cities. But are we more interested in researching walking than doing it? Has walking fallen out of fashion? According to figures from Department of Transport surveys, an average person in England walks less than half a mile a day. That figure is … [Read more...] about Walking more: what could it do for us?