MolTalk is written in Objective-C and distributed under the GNU General Public License [GPL].
You are invited to look at the source code, make modifications and distribute it.
Source code for MolTalk is available in two forms:
The CVS contains the current development tree and all other trees that are considered stable.
cvs -d:pserver:anonymous@bioinformatics.org:/cvsroot co moltalk
Currently, version 3.0 is the unstable tree. Every new feature will enter this branch. Be aware that the unstable tree may not build all the time. It is for developping and testing new stuff.
If your applications depend on the rock solid features of MolTalk then you should get the stable source code version.
If you want to get the new stable tree of version 2.2 then check it out with the command:
cvs -d:pserver:anonymous@bioinformatics.org:/cvsroot co -r BRANCH_VERSION_2_2 moltalk
This version is continuously being updated and maintained. But there is nothing new that is added to it.
If you want to get the old stable tree of version 1.2 then check it out with the command:
cvs -d:pserver:anonymous@bioinformatics.org:/cvsroot co -r BRANCH_VERSION_1_2 moltalk
This version is NOT continued NOR maintained. It is just retained for compatibility with old code.