Hi John,
not sure what exactly you are aiming at.
Applications have always been responsible for embedded themselves into the interface.
Earlier most tools would add their features to the Tools menu. This has changes with the ribbon interface. If they added menu items to the Tools menu, these will now appear as a context menu on the tool itself in the Tools window.
We have discussed if we in some way could make this more visible to the use, for instance by showing these as buttons below the tool in the Tools window.
With the 17.0.1 patch we will make it easier to add buttons to the ribbon interface. You will be able to use the Alter Buttonpad statement to add a button to a specific group on a specific tab. I'm sure many MapBasic developers will find this very helpful as it makes it easier to make a basic integration of the tools into the ribbon interface.