Co-founding
gojomo: Lots of successful and respected startups have begun with questionable reuse of easy-to-collect data from others. Whether it really crosses a dangerous liability line, or is indicative of other ethical stretches, would require more details not in evidence here.You should do the research to assess the risk -- and that means sharing more specifics with people with relevant legal or business expertise. But it's also possible that if these are the kinds of things that especially worry you, this isn't the right startup for you.