Hi guys,

Orion is a tool for reengineering, to simulate changes and compare their impact on multiple versions of software source code models.
It allows to work on a moose model, change it in multiple versions.
Famix tools are compatible with Orion.

I already send an email several months ago :)
So I repeat what is inside.
I publish a small description of Orion on moose website (http://www.moosetechnology.org/tools/orion).
A tutorial is also available (For now it is small and maybe it has some english issues. I will improve it) at http://www.moosetechnology.org/docs/Orion.

You can try it:

=====
Gofer new
squeaksource: 'Orion';
package: 'ConfigurationOfOrion';
load.
(Smalltalk at: #ConfigurationOfOrion) perform: #loadDefault.
=====

I am also available to answer your questions.

Cheers,
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Jannik Laval
PhD Student - Rmod Team - INRIA
Certified Project Management Associate (IPMA)
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