We actually do have major systems written in C++ - but nearly all of them are legacy, and most have been deprecated already, while the rest is on the deprecatio

We actually do have major systems written in C++ - but nearly all of them are legacy, and most have been deprecated already, while the rest is on the deprecation list. It's mostly Java now. Perl/mason is only used on the front-end. Oh, and there's at least one critical service written in Erlang =D