Japanese labor organisation LaborNet have implemented Plumi to run UnionTube, a video sharing site focussed on Japanese worker’s issues. The site invites union members and others to contribute their clips to the site. If you have a look you’ll see Plumi adapts pretty well to running in Japanese with the help of Plone’s great language support, though there is still some work to be done. Check out the site at video.labornetjp.org