Apple TV 3.0 is largely as rumored: Adding support for Internet radio, Genius Mixes, iTunes LP and iTunes Extras (bonus clips, interviews, etc.). But it boasts another new feature as well: A redesigned user interface.

Whether the debut of Apple TV 3.0 heralds a hardware refresh of the device itself is anyone’s guess. It is worth noting, though, that there’s been quite a bit of speculation recently that Cupertino is working on an overhauled device that will offer DVR capabilities and support iTunes TV show subscriptions.

As Piper Jaffray analyst Gene Munster wrote back in August: “Apple could leverage its deep library of content with many network and cable channel content owners to provide unlimited access to a sub-library of its TV shows for a standard monthly fee ($30 or $40 per month).”

According to Munster, “Such a product would effectively replace a consumer’s monthly cable bill (~$85/month) and offer access to current and older episodes of select shows on select channels. The selection would dictate the value, and several tiers could be offered, but we see this as one way for Apple to leverage its large iTunes content library as well as its unique Apple TV hardware in order to get digital video to the TV for a price significantly less than the average cable or satellite TV bill.”

Sounds sweet, right? And it would be sweeter still if it were to offer App Store support and allow users to control games and other apps via iPhone or iPod touch …

Below, the official Apple (AAPL) release:

Apple Introduces Apple TV 3.0 Software With Redesigned User Interface

Enjoy iTunes Extras, iTunes LP & Genius Mixes on Your HD TV

CUPERTINO, Calif., Oct. 29 — Apple® today introduced new Apple TV® 3.0 software featuring a redesigned main menu that makes navigating your favorite content simpler and faster, and makes enjoying the largest selection of on-demand HD movie rentals and purchases, HD TV shows, music and podcasts from the iTunes® Store even better on your TV. You can now enjoy iTunes Extras and iTunes LP in stunning fullscreen with your Apple TV, as well as listen to Genius Mixes and Internet radio through your home theater system. The new Apple TV software is available immediately free of charge to existing Apple TV owners, and Apple TV with 160GB capacity is available for just $229.

“The new software for Apple TV features a simpler and faster interface that gives you instant access to your favorite content,” said Eddy Cue, Apple’s vice president of Internet Services. “HD movies and HD TV shows from iTunes have been a huge hit with Apple TV customers, and with Apple TV 3.0 they get great new features including iTunes Extras, Genius Mixes and Internet radio.”

The redesigned main menu on Apple TV gives you instant access to your favorite content. Recently rented or purchased movies, as well as other content including TV shows, music, podcasts, photos and YouTube, are accessible directly from the new main menu. The new software also allows Apple TV users to enjoy stunning fullscreen iTunes Extras and iTunes LP, including great new movie titles such as “Star Trek” or classics like “The Wizard of Oz” and albums such as Taylor Swift’s “Fearless (Platinum Edition)” and Jack Johnson’s “En Concert.” iTunes Extras gives movie fans great additional content such as deleted scenes, interviews and interactive galleries. iTunes LP is the next evolution of the music album, delivering a rich, immersive experience for select albums on the iTunes Store by combining beautiful design with expanded visual features like live performance videos, lyrics, artwork, liner notes, interviews, photos, album credits and more.

Now Apple TV users can enjoy Genius Mixes through their home theater system and listen to up to 12 endless mixes of songs that go great together, automatically generated from their iTunes library. Customers can also enjoy Internet radio, allowing them to browse and listen to thousands of Internet radio stations, as well as tag favorite stations to listen to later. Apple TV’s support of HD photos is enhanced with iPhoto Events, which simplifies finding your favorite photos on Apple TV, as well as iPhoto® Faces, which gives access to photos organized by people identified in iPhoto.

Apple TV users have direct access to a catalog of over 8,000 Hollywood films on iTunes including over 2,000 in stunning HD video available for rent or purchase. Users can also choose from a selection of 11 million songs, 10,000 music videos and over 50,000 TV episodes to purchase directly from their Apple TV or browse and enjoy the iTunes Store podcast directory of over 175,000 free video and audio podcasts. Purchases downloaded to Apple TV are automatically synced back to iTunes on the user’s computer for enjoyment on their Mac® or PC or all current generation iPods or iPhones.* iPod touch® or iPhone® users can download the free Remote app from the App Store to control their Apple TV with a simple tap or flick of the finger.

This time it’s going to be different. That’s because Microsoft (MSFT) is paying to make it so. The company has teamed up with Fox to sponsor a “Family Guy” special built around Windows 7. The show, dubbed “Family Guy Presents: Seth & Alex’s Almost Live Comedy Show,” after creator Seth MacFarlane and voice talent Alex Borstein, will air Sunday, Nov. 8, at 8:30 pm, EST and PST.

The new episode will be free of commercial breaks but presumably rife with “clever” references to Windows. Microsoft agencies Universal McCann and Crispin, Porter and Bogusky, which were tapped to weave the company’s marketing messages into the program, will make sure of that.

“You’ll see us deeply integrated into the content,” Gayle Troberman, general manager of consumer engagement and advertising at Microsoft, told Ad Age. “You’ll hear a lot about how Windows 7 can help you simplify your PC–it’s simple, fast and easy to use.”

Sounds…hysterical.

Incidentally, it’s worth noting that this isn’t the first time MacFarlane has inked an advertising deal with a tech company. He’s currently working with Google (GOOG) on a project called “Seth MacFarlane’s Cavalcade of Cartoon Comedy,” which involves humorous animated shorts with built-in advertisements syndicated through the search giant’s AdSense advertising system.

Apple (AAPL) was quick to correct the error and an irked AMC issued the following statement about it:

“The third episode of ‘Mad Men’’s new season was made available prematurely to some iTunes Season Pass holders for a short time late last night. We urge those who received this episode in error to please refrain from spoiling plot lines out of respect to other ‘Mad Men’ fans who are looking forward to watching the story unfold.”

For YouTube, which has been struggling to monetize the 330 million visitors coming its way each month, this may be the beginning of the business model that has so far eluded it. That said, the company is going to have to offer those visitors a bit more than grainy “MacGyver” reruns if it hopes to prevent them from turning to Hulu for premium long-form video content.

Now, Disney (DIS) and CBS (CBS) already offer those same shows for viewing on the same day-after-original air date schedule on their own Web sites (though they aren’t presented commercial-free as they will be on Netflix). But that doesn’t seem to matter to Netflix (NFLX), which is clearly positioning itself as a one-stop shop for online delivery of movies and television shows.

And doing quite well at it, I might add. Wedbush Morgan Securities analyst Michael Pachter estimates that between 10 and 20 percent of Netflix’s 8.4 million subscribers use the company’s streaming service regularly.