Work on PBUS (PB Ultimate Suite) continues and the next release will have a lot of good enhancements added to it:
A full list of what's being worked on can be found here:
https://trello.com/b/q1vImcIa/powertothebuilder
Let me know if there's anything else you would like to see added. I'm still looking for a way to secure the product so that individual developer licenses can be sold for a much smaller price. Maybe if the PB15 IDE opens up a bit more, this could be done a lot easier.