Since the project is developed off sourceforge, you can download the most current work-in-progress by using the CVS access provided. Please submit any patches in unified diff (diff -u) format.
Web CVS access is also available.
If you would like to discuss any changes please use the mserv-dev mailing list.
If you develop a client for Mserv, please let me know so I can add you to the Mserv web pages.
Thanks in advance!