The new machine is largely as predicted. It boasts Apple’s new unibody chassis and a glass touch trackpad. At 6.6 pounds, it’s the world’s lightest notebook. It has a hi-res backlit display. “The best display we’ve ever shipped in a notebook,” says Schiller, with a 60 percent greater color gamut than other machines.

The new Pro has the same glossy screen as its brethren, but thankfully, it’s available with a $50 anti-glare option as well.

Finally, it incorporates a new battery pack that boasts an eight-hour charge life and 1000 recharges, three times the industry standard. It’s not the zinc battery that some observers were expecting, but very innovative nonetheless. There’s a chip in the battery that intelligently monitors an “adaptive charge,” whatever that means. Bottom line: three hours more battery life than previous machines. According to Apple (AAPL), the battery should last five years, which will result in fewer batteries and landfills and makes this 17-inch model a greener machine.

The new Pro 17-inch MacBook starts at $2799 and will ship at the end of the month.

There’s a lot of emphasis at this unveiling on environmental concerns, reducing the footprint for manufacturing the new notebooks.

Says Ives: “We’ve refined every detail in service of the user.”

Steve Jobs announces that it’s time for Q&A, but with a caveat. No questions about the economy, he says, or Apple’s financial performance because there will be an earnings report next week. And no questions about “my health,” he adds, as a new slide appears on the big screen above him showing his blood pressure.

As the audience laughs, Jobs welcomes Apple COO Tim Cook and Phil Schiller, senior vice president of worldwide marketing, to the stage to take questions from the audience.

Apple (AAPL) does not have an exclusive on the new Nvidia chip, but it will be first to market. “And we’re buying a lot of chips.”

Why no Blu-ray? “Blu-ray is just a bag of hurts,” says Jobs. Apple is waiting things out before “passing that cost burden on to consumers.”

Jobs expects the redesigns to trigger a refresh cycle in both the MacBook and MacBook Pro.

Someone asks why there are no matte screens. Answer: “The vast majority of our customers prefer a glossy finish.”

The 17-inch MacBook Pro is still available, but it has not been refreshed like the other models.

Final question: “Do touchscreens make sense on laptops?” Jobs’s reply: “We’ve experimented with them, but they don’t make a lot of sense to us.”

So no tablet.

And with that, the event is over.