1. A real-time, concurrent and distributed functional language Open Source Erlang is a functional programming language designed at the Ericsson Computer Science Laboratory. Some of Erlang's main features are: Clear declarative syntax and is largely free from side-effects; Builtin support for real-time, concurrent and distributed programming; Designed for development of robust and continuously operated programs; Dynamic code replacement at runtime. This package contains architecture-specific files of the runtime system. From Debian 3.0r0 APT