xCalls is a research prototype. We are making the source code available below for other researchers to study. We welcome further contributions and feedback from the community. xCalls is offered as-is with absolutely no warranty under the GNU LGPL license.
The research prototype is hosted at Google Code and it is available via SVN. For anonymous checkout:
% svn co https://xcalls.googlecode.com/svn/trunk $XCALLS
Installation, tutorial, and API is available here.
Issues tracker available here.