Hi!
Seems, translations from DDTP go nowhere. At least, Russian translations. Here --
http://ddtp.debian.net/ddtss/index.cgi/ru -- in a Recently translated section you can see translations from 13 Jun till 11 Aug, but these are not in archive. I cannot see these translations using neither aptitude, nor apt-cache. I mean, I cannot see new translations, starting at least from 13 Jun, older translation are OK.
I have stable/testing/unstable in my sources.list (running a mix, based on testing). Running aptitude update downloads both Translation-en and Translation-ru for stable/main, testing/main, unstable/main and so on. Also i checked /var/lib/apt/lists/ftp.debian.org_debian_dists_unstable_main_i18n_Translation-ru and /var/lib/apt/lists/ftp.debian.org_debian_dists_unstable_main_i18n_Translation-ru.IndexDiff. These file contain no translations listed on DDTP as translated and having status OK.
With regards,
Lev Lamberov