Ok, very sorry for the long delay, but here it is.
I called it 2.78T because it is the same as 2.78 except for 2 changes.
1) The main screen has been fixed to test for the path using an old VB command, instead of the newer Mach specific call. It works the same, just more trouble to code. I think I have found all the places that refer to path, but if Ive missed any let me know where and Ill fix them.
2) on the tool select screen the button that displays the tool table cannot show the tool description, it will show as 'unknown'. This is because the Tormach version does not have the new VB call GetToolDesc.
I spoke to John and he expects a new Tormach version will be ready 'later in the summer' He is aware of the need for these VB fixes and they should get added then.
sorry it took so long,
ron ginger