That's something I proposed a long time ago (and still just an idea): integrate the language editor with whatever translation tool we are going to use.<br/>Transifex has APIs:<br/>http://support.transifex.com/customer/portal/topics/440186-api/articles<br/>Use the APIs requires a Transifex account.<br/><br/>So, the easy way is to just ask people to register and push their suggestions directly...