Hi KevinH (and Zimbra)
Andy from your team asked if Daisuke and I would be willing to do the Japanese translation files - I just had a look at it. Hopefully we will have time to do it over the next 2-3 weeks.
Great product by the way. It has had a lot of press here in Japan - in fact you got an article in the equivalent of Japan's slashdot - from that point on their has been a lot of interest in Japan for your product.
regards,
Stuart (and Daisuke)