SA author Charles Fox reckons a major motive behind the transaction is that Nokia CEO Stephen Elop is now a dead certainty to replace Steve Ballmer as Microsoft boss.
Shorn of a big loss maker and sitting on a nice cash mountain, the future seems bright for Nokia, although its potential could now be limited.
Some might think that Microsoft is overpaying for a business "many investors and analysts wrote off as dead," but Fox thinks $5B "seems like chump change for a...division that once ruled the phone market" and could come back.
Jacob Steinberg echoes these sentiments. "Nokia's phone business deserves a much better price than $5B considering how it generated $20.38B in revenues last year," says Steinberg.