Previous discussions about Watsi. Good to see they're getting more exposure. "Thank You HN: From 30 people whose lives you saved" http://news.ycombinator.com/i

Previous discussions about Watsi. Good to see they're getting more exposure. "Thank You HN: From 30 people whose lives you saved" http://news.ycombinator.com/item?id=4815006 http://news.ycombinator.com/item?id=4815006 "Show HN - We just built a site that saves lives" http://news.ycombinator.com/item?id=4424081 http://news.ycombinator.com/item?id=4424081