Perhaps I am naive, perhaps there is a catch, it seems too good to be true. It seems that corporate sponsors via charitymiles.org/ will pay a small donation on my behalf every time I get off the couch.
Got the app and even more worthy causes listed than on the website - I was drawn to homelessness. Yet to try it and may be getting excited too soon.
Would like very much to hear from anyone familiar with this. Discovered it via a blog called walk, jog, run which has short posts most days to inform and inspire. Rather like the C25K forum!
What is so good about new interests is that you learn and find out new things.