I love photography, especially with my Sigma DP-2.  I've been doing it for about eight months.  It's always something I wanted to do.  I was a teacher before.  I had no time for anything much but teaching.  Taking pictures has changed the way I see my life.  It'll change a lot more, too.  I check Flickr at least once a day.  I love to see what others are doing out there.