The entire billing program is the Practice Management program. Jon's biggest mistake is telling anyone when he thinks it will be out. It will be out when it is out. A program as complex and big as this is likely more cumbersome than you would think. I don't think it is fair to compare Amazing Charts with Apple who not only have 100 times the developers but also have been around at least five times longer.
As for the poll, I have already spent at least 15 hours working on the three polls. If you would like to make one be my guest. It's not intended to be the perfect poll. Just a list that people can check off a few things that are important to them.