"You can converge a toaster and a refrigerator, but those things are probably not going to be pleasing to the user," Apple CEO Tim Cook said two years ago.
Cook did not know it at the time, but he was talking about Microsoft's hardware design strategy, specifically of its Surface line, when he took that swing after being asked his take in April 2012 on blending tablets with personal computer notebooks.
"Anything can be forced to converge. But the problem is that products are about trade-offs, and you begin to make trade-offs to the point where what you have left at the end of the day doesn't please anyone," Cook continued.
Yesterday, Microsoft's newly-minted CEO, who wasn't in charge when Cook let loose his toaster broadside, and so perhaps had to wait until now to respond, countered.
"The question that must be asked and answered is, 'Why hardware?' We clearly are not interested in building refrigerators or toasters," CEO Satya Nadella said at the front end of an hour-long event that unveiled the new Surface Pro 3, the company's latest revamp of the design mashup that Cook knocked.
Toasters and refrigerators. Meet tablets and notebooks.
Who is right, Cook or Nadella?
Nadella on Tuesday was certain Microsoft's vision was correct.
"Can we design and build a device that takes the best of the tablet and the laptop, and enables any individual to be able to read, and to be able to create and write, allows you to watch a movie and make a movie, enjoy art and create art? That's the device we want to create," said Nadella.
Strong stuff, lyrical even. But enough to change Cook's mind?
"When has Apple ever reacted?" asked Jack Gold, principal analyst at J. Gold Associates, answering the question: "What's Apple's move?"
True enough. Punditry's battleground is littered with the bones of those who have said Apple had to do this, must do that to counter rivals' moves ... to thrive, even survive.
Still. What if Microsoft's right? What if Transformer-like tablets that pivot and fold, if not spindle and mutilate, are spot on, if not today, then a whirlwind of calendar pages later?
"This doesn't require any change by Apple. They're making the majority of profit in smartphones and tablets, so this won't force them to make a defensive move," asserted Patrick Moorhead of Moor Insights & Strategy.
But he hedged. "There may be some rethinking at Apple if the Surface Pro 3 gets some traction, but I think it would be more about what does that mean to a MacBook Air than an iPad," Moorhead said.
Gold agreed. "The Surface [Pro 3] is not intended to compete with the iPad," he said. "It's trying to differentiate from the iPad."
Sign up for Computerworld eNewsletters.