I thought the package list on the website was pretty good.
Is there any need for something this elaborate? Besides, the whole point of having PBI's is that there's to be as little typing/configuration as possible
I don't know, but if someone can create a list like this, then it'll most likely be included in a GUI applet maybe like Windows Update.
You have a list of all avilable pakages and updates in a list as soon as you run "PC-BSD Update". But it'll most likely be for v1.0 and beyond.