You can now download MDT Professional Edition 1.2. Current users can update MDT directly from the environment.
Key features of the release are:
New Open Member dialog enabling quick access to Magik code members,
New Open Type dialog enabling quick access to Magik types,
New Magik Stack Trace Console view for handling tracebacks and the related sources,
Improved way of moving through the most important views by means of new keyboard shortcuts,
Improved mechanism for license and trial activation (with the use of HTTP protocol),
Compatibility with Eclipse 3.5 (Galileo).