I doubt it. This is somewhat speculation and somewhat observation, but Google seems to build produces with fairly independent teams. As the recent rant shows, t

I doubt it. This is somewhat speculation and somewhat observation, but Google seems to build produces with fairly independent teams. As the recent rant shows, this means that very often the projects don't have strong api's to interact with. However, what the rant did not touch on is how integrating things into a large infrastructure can slow down development. It's much easier to iterate on a product when you don't have to maintain stable APIs or meet the numerous requirements needed to tightly integrate into a larger system. My guess is that Google chooses the style of development it does precisely so that it can create and test products quickly and with independent teams. A downside to this is that is that they need to spend a lot of extra time when they finally do integrate a product into something like the Apps framework.