Hi, I know that OmniORB supports that Server & client reside in the same address space, but I did'nt find any example in Python. Is it the same sequence of operations as usual [init ORB, activate POA, create an impl. object and get its objref via ._this()] ? And since the client is in the same process, is it enough to avoid the blocking call: orb.run() in the server part ? Richard