Yeah I do. At old folks homes and orphanages. Also for organ donation campaign. The best I did was with a bunch of friends and we organized a day out for old folks and orphans and have them mingle together and bridge the gap between the young and old. We did a lot of activities and by the end of the day, the best reward was to hear an old lady asking us "When are you gonna bring us out again?" Right now I'm helping to raise fund for a new home for some orphans.