Hello Christophe - I hope you had an uneventful trip home after boostcon. I am starting to use MSM 2.1 this week in a project. I have gotten the tarball from the sandbox; however, it would be convenient to use the library from the svn trunk so I can monitor changes before release. Do you have a time line for checking in the library to trunk? Thank you for your time. Take care - michael -- ---------------------------------- Michael Caisse Object Modeling Designs www.objectmodelingdesigns.com