Dear all, BabelWeb has been rewritten almost from scratch in Go by Belynda Hamaz, Edward Guyot and Fyodor Ryabinin. It's much more maintainable and extensible code, and much easier to deploy, than the old BabelWeb. A prototype is running on: http://babelweb.wifi.pps.univ-paris-diderot.fr:8080/ The sources are at https://github.com/Vivena/babelweb2 -- Juliusz