It aims to take advantage of new features found in ORBit2 to make language bindings more efficient. This includes: - Use of ORBit2 type libraries to generate stubs - use of the ORBit_small_invoke_stub() call for operation invocation, which allows for short circuited invocation on local objects. . Where it makes sense, this binding tries to stay compatible with the Python language mapping, which can be found on the OMG web site: http://www.omg.org/cgi-bin/doc?formal/02-09-07