Apple HomePod smart speaker preorders begin Friday, shipments start Feb. 9
Apple's long-awaited HomePod arrives in stores beginning Friday, February 9 and is available to order online this Friday, January 26 in the US, UK and Australia.

The HomePod is designed to work with an Apple Music subscription. It learns preferences and tastes that are shared across devices. HomePod's Siri implementation can handle advanced searches within Apple Music's catalog, so users can ask questions like, "Hey Siri, when was this song released?" or "Hey Siri, can you play something totally different?" to change the mood.
With support for HomeKit, HomePod can control hundreds of home accessories or set scenes like, "Hey Siri, I'm home," to control a number of different accessories at the same time.
Through SiriKit, HomePod supports third-party messaging apps.
"HomePod is a magical new music experience from Apple. It brings advanced audio technologies like beam-forming tweeters, a high-excursion woofer and automatic spatial awareness, together with the entire Apple Music catalog and the latest Siri intelligence, in a simple, beautiful design that is so much fun to use," said Philip Schiller, Apple's senior vice president of Worldwide Marketing. "We're so excited for people to get HomePod into their homes, apartments and businesses to hear it for themselves. We think they will be blown away by the audio quality. The team has worked to give Siri a deeper knowledge of music so that you can ask to play virtually anything from your personal favorites to the latest chart-topping releases, simply by saying Hey Siri.'"

At launch, HomePod doesn't support multi-room audio or stereo playback. Apple notes the features are "coming this year in a free software update."
As previously announced, the HomePod retails for $349 in white and space gray in the US, UK and Australia. It will be available in France and Germany later in the spring.
The HomePod is compatible with iPhone 5s or later, iPad Pro, iPad Air or later, iPad mini 2 or later, or iPod touch (6th generation) with iOS 11.2.5 or later.

The HomePod is designed to work with an Apple Music subscription. It learns preferences and tastes that are shared across devices. HomePod's Siri implementation can handle advanced searches within Apple Music's catalog, so users can ask questions like, "Hey Siri, when was this song released?" or "Hey Siri, can you play something totally different?" to change the mood.
With support for HomeKit, HomePod can control hundreds of home accessories or set scenes like, "Hey Siri, I'm home," to control a number of different accessories at the same time.
Through SiriKit, HomePod supports third-party messaging apps.
"HomePod is a magical new music experience from Apple. It brings advanced audio technologies like beam-forming tweeters, a high-excursion woofer and automatic spatial awareness, together with the entire Apple Music catalog and the latest Siri intelligence, in a simple, beautiful design that is so much fun to use," said Philip Schiller, Apple's senior vice president of Worldwide Marketing. "We're so excited for people to get HomePod into their homes, apartments and businesses to hear it for themselves. We think they will be blown away by the audio quality. The team has worked to give Siri a deeper knowledge of music so that you can ask to play virtually anything from your personal favorites to the latest chart-topping releases, simply by saying Hey Siri.'"

At launch, HomePod doesn't support multi-room audio or stereo playback. Apple notes the features are "coming this year in a free software update."
As previously announced, the HomePod retails for $349 in white and space gray in the US, UK and Australia. It will be available in France and Germany later in the spring.
The HomePod is compatible with iPhone 5s or later, iPad Pro, iPad Air or later, iPad mini 2 or later, or iPod touch (6th generation) with iOS 11.2.5 or later.

Comments
Wow, forget replacing Sonos at least for a while.
Also where is a the marketing for this? why am I supposed to want this?
I'll be ordering mine on Friday.
The press statement is explicitly clear that multiroom support will be will be coming later in the year. It is much less clear about Stereo playback with two connected HomePods - this feature is simply mentioned in the same paragraph as the ‘multiroom audio statement’. Is it in the same paragraph because both features are coming later in the year or because they are a similar category of feature? Based on the structure of the overal article I would argue that stereo support for two connected HomePods will be active at launch and that this only happened to be mentioned in the same paragraph as the multiroom support.
Im down for 2 white ones
My own guess is that "later this year" will be an under-promise/over-deliver type of thing. Those will probably roll out pretty quickly.
Also quite surprising the HomePod doesn’t support stereo playback and do multi room at launch.
When you come to market after everyone else and even behind your announced launch, you should have your feature set complete and ready for prime time. This device is none of that.
More expensive than Google and Amazon.
Inferior Siri AI
Tied to Apple's rental rap service- not iTunes.
No apparent support for streaming from local iTunes library, Mac computer or Apple TV.
No stereo capability.
Design looks like a fingerprint and dust magnet. Every little kid will put their paws on the surface and the mesh will be a magnet for dust.
No physical audio input.
Got a nice set of Focal SuperBirds set up with my Apple TV in the Living Room. Cannot imagine how this thing in any way is better- certainly not in Audio quality.
Got a nice Focal XS Computer speakers for my Desktop Mac. This Apple TP Roll will not sound better.
Not dragging around a $350 toilet paper roll sized speaker in my computer bag.
Not replacing my main stereo setup.
Not going to use it in the car.
Not going to haul it to the beach, camping or the back yard.
So exactly what use is this thing?
Here you go, curtesy of Apple's home page, and there's more info that dropped today about how the HomePod works. Now as far as for traditional marketing like TV ads those will probably air in the next couple weeks.