Short notice :)
We, the Tokyo LibreOffice community now preparing to have the LibreOffice Hackfest on this Saturday (22th, November). That day is within the LibreOffice Bug Hunting Session, the global event aimed to do as much testing on the 4.4.0 as possible, so our main target is bug-hunting.
Of course we can collaborate IRC channel #libreoffice-qa globally, but chatting in English is a little tough work for some of the Japanese people (includes me :), that's why I want to have an offline bug-hunting, to provide opportunity for discussion in our mother tongue, Japanese.
HackFest in Tokyo is one of Japanese offline bug-hunting events, other people in LibreOffice Japanese Team prepare
I (freenode nick: naruoga) will be online in #libreoffice-qa channel from 1am to 11am UTC on 22th, November. Because of the time difference, it's not a core mentoring slot, but I hope we'll see you LibreOffice QA people.