Phoenix Linux Users, I'm writing to tell you about the C++ Middleware Writer. It is an on line code generator that writes C++ marshalling code based on user input. It has a number of advantages over the Boost Serialization library -- http://webEbenezer.net/comparison.html . I've signed up for the Jetblue "All You Can Jet" deal which runs from Sept, 8th through Oct. 8th and would be happy to give a presentation of the software to your group during that time. Regards, Brian Wood Ebenezer Enterprises www.webEbenezer.net