Well, the billing system has been released and working in Zimki for over a week now. There are a couple of reporting bugs to be ironed out, but overall it's sweet.
I discussed the concepts of commoditisation of IT (along with 3D printing - which resulted in the Fotango lego brick chocolate printer) back at Euro Foo 2004, but it has been a hobby horse of mine for almost a decade now.
Finally we are getting there, at least with the commoditised web operating environment (CWOE), one step up from commoditised hardware.
Next steps are to open source, get the grid going and encourage SaaS development on CWOE.
Looks like Nicholas Carr will be shown to be right (well, there are a lot of people trying to make this happen)