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 very simple tool 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!
The script is provided as is (Free and without warranties, support, etc...)
Donwload the last version from: http://www.emtype.net/tools_01.php
*Please note that I am not very skilled in programming,
maybe this can be done more efficiently...