which is to become the defacto platform for SaaS application marketing and distribution, including a billing system (partnering with a company in this space like Braintree or Aria Systems might work well?) and [I'm guessing] sharing data, single sign-on across applications (NEC ApplicationsNet does some of this: http://www.applicationsnet.com/)
Congratulations on pursuing this idea, Jason. I've been watching this space eagerly since your excellent discussion and subsequent post on "disruption and my next startup"
Will update this answer in 30 minutes, but this is the equivalent of what could be done in ~48 hours with a much larger long term vision. What we're launching next weekend as the second part will give a very good insight into that vision. HTH.
