Today's Apple MacBook event: Live stream, start time and what to expect

Apple is holding an event at its Cupertino headquarters in just a few hours. The iPhone-maker is expected to announce new Macintosh computers, including a new MacBook Pro with an OLED touch bar. We may also see an updated MacBook Air , a 13-inch MacBook and updated iMac all-in-one.

Here's everything you need to know:

Tuning in

• When: Thursday, October 27
• What time: San Francisco: 10 a.m.; New York: 1 p.m.; London: 6 p.m.; Beijing: 1 a.m. (October 28); Sydney: 4 a.m (October 28)
• Preshow: The CNET preshow starts at 9 a.m. PT with Brian Tong, Lexy Savvides and Vanessa Hand Orellana. Click here to tune in.
• Live blog: CNET's Shara Tibken and Dan Ackerman will be on location to cover the news as it breaks. Click here to follow the CNET live blog.
• Live stream: Apple will be live-streaming the event for iPhone , iPad, Mac, Apple TV and Windows 10 users. On Safari or Microsoft Edge browsers (Google Chrome and Mozilla Firefox aren't supported), click this link to tune in. Owners of second-, third- or fourth-generation Apple TV set-top boxes can watch the keynote from the Apple Events channel.

Watch this: Apple's all about the MacBook on October 27

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What to expect

• A new MacBook Pro , a possible 13-inch MacBook, and maybe an iMac or a Thunderbolt display could be on deck. But don't look for iPads. Click here to find out more.

Analysis

• 5 things we just learned from the MacBook Pro leak
• What will you sacrifice to make way for the new USB?