No that's not really what it's like. They are using information from Craiglists site, even if you don't respect Craigslists claim to IP on the user-submitted li

No that's not really what it's like. They are using information from Craiglists site, even if you don't respect Craigslists claim to IP on the user-submitted listings you have to respect the fact that it's their servers/resources that collect and then re-feed that data directly to their competitors. They are perfectly within their right to stop that, not just legally but ethically as well... at least IMO.