What's do you think is going on since the transition to Ballmer that's making it seemingly (much) harder for Microsoft to regain, never mind keep it's momentum? (Note: momentum is more than innovation, it's generically "industry torque").

In short, Apple doesn't need Nokia. Nokia has reinvented itself many times since it made shoes and tires, and it's WELL OVERDUE to do that again. The problem is cell phones are effectively all it does, and it's tragically lacking innovation there (FWIW, I worked for Nokia, and made detailed suggestions over ten years ago about more storage, touch screens, and more battery life, and there was repeated immediate dismissal over how impossible it would be). The sad part is Nokia went to Microsoft rather than it's dedicated developers to find that innovation. Microsoft will even help kill Nokia partly because Nokia doesn't seem to know what to do, and mostly because they forgot Balmer doesn't care about Nokia any more than it can work as a stepping stone for Microsoft to "get back on top." Yes, buying Nokia would give Microsoft one less out for Windows, but sadly for Nokia (and to be fair, IMNSHO) Microsoft's overwhelming priority is to do its own work for Windows 8 after getting Nokia to abandoning [small] teams of [highly] devoted Symbian developers as part of the fallout in committing to The Balmer; proof.

I hope we develop some predators for these guys, or once one gets out they'll take over the world...