Hi Developers and I18Ners,
I've bumped version number of mailman to 2.1.6a2 (a1 was not announced) and made a tarball at my mailman-japanese site. Please get it at: http://mm.tkikuchi.net/mailman-2.1.6a2.tgz
Mailman 2.1.6 should be compatible with Python 2.4 and including some nice new features such as numbering in subject prefix and filtering attachments by filename extensions.
Please download and test it and help us fixing bugs.