EMT Interpolate Panel v2
I mixed two good things: first, the fabulous Interpolate Nudge module from Christian Robertson and by the other hand, DialogKit from Tal Leming, the result is a that for me is very useful. I share this with you, maybe it could be useful for someone else...
Please, feel free to use it.
(I've only tested it on FontLab 5.0.4 / OSX)
The script is provided as is (Free and without warranties, support, etc...)