Thanks for that question as I have also been looking for ideas. I recently signed up for habitat for humanity and am also looking into some search and rescue work. I have recently been hanging around old freinds who are involved with church. They all seem to be volunteering in differnt ways soup kitchens, ronald mcdonal house, mentoring troubled youth, and many more. I think it is important to find activities that you may enjoy but can also real give something back. I hope this helps.