On: ZeroMQ instead of HTTP, for internal services

[enduser]

Here is a more complete list of language bindings taken from http://www.zeromq.org/bindings:_start

Ada, Bash, Basic, C, Chicken Scheme, Common Lisp, C#, C++, D, Delphi, Erlang, F#, Felix, Flex (ActionScript), Go, Guile Scheme, Haskell, Haxe, Java, JavaScript (Node, Flash), Julia, LabVIEW, Lua, Nimrod, Objective-C, Objective Caml, ooc, Perl, PHP, Python, Q, Racket, R, REBOL (2 and 3), Red, Ruby, Scala, Smalltalk, Tcl, XPCOM