Ok for these
Ctrl+A=script:moi.geometryDatabase.selectAll();
Ctrl+C=CopyClipboard
Ctrl+N=New
Ctrl+O=Open
Ctrl+S=Save
Ctrl+V=Paste
Ctrl+Y=script:moi.command.redo();
Ctrl+Z=script:moi.command.undo();
Delete=Delete
F1=script:moi.launchHelp();

but for functions like "Extrude" or "Rotate" is it now possible to make a ShortCut? Simply R = Rotate ?
Sorry for my lacks on this domain :)

Hehe Seems Yes! I have try with R = Rotate, E=Extrude etc...That works , I am maybe a genious :D

PS A very cool free Editor is PsPad http://www.pspad.com/en/ Multilanguages :)