The new Form Builder is actually a completely new program which is no longer written in Flash and contains an absolute plethora of new features. You can see all the features here at https://www.coffeecup.com/store/specials/megapack/
This program will not be a free upgrade as we are considering it a new program. Right now we are offing a $29 special for you to get quite a few other programs as well as the new HTML version for one low price. We have not decided once the program is released, what sort of "upgrade" price we will have for just the new version by itself. It maybe only $29 or we may not have anything at all. This will not be decided until the program is released. If you think the $29 is a good deal, then go for that as you are then guaranteed to get the program for only $29.
Upgrades are always free within the life-cycle of the program. Before someone states we are changing the name just to get more money, that would be false. This program is a complete 100% re-write of the software and as such, we consider it a new program.