MacRumors

Besides adding new Healthbook, TextEdit and Preview apps, Apple may also change existing pre-bundled applications in iOS 8, claims 9to5Mac. Apps slated for improvement include Notification Center, Voice Memos, Messages, Game Center and CarPlay.

Apple may be simplifying existing apps like Notification Center, doing away with the "All" and "Missed" views and combing them into one “Notifications” view. The new Notification Center will contain "Today" and "Notifications" views, making it easier for users to keep track of items that are immediately important. Voice Memos also will see a redesign with controls that distinguish between recording and playback functions.

Messaging may be tweaked with an optional auto-delete function that will remove older messages after a certain amount of time. This new feature would be useful for iOS owners who have older devices with less storage space and prefer not to use that valuable space to store old messages.

Apple also may remove Game Center as a standalone app from both iOS and OS X, opting instead to embed the functionality into games that support the social gaming service. The company also is considering improving inter-app communication by creating a new API that allows apps to share data.

For example, a future photo editing application could have the ability to push the edited content for upload via the Instagram or Facebook apps. The debut of the API has been in development for the past couple of years, and it had been removed from the launch version of iOS 7 last year for unspecified reasons. With that in mind, it is plausible that Apple could, again, choose to hold back the functionality.

As hinted by Volvo, CarPlay may be updated to support WiFi connections instead of relying on the lightning cable to link an iOS device to the car's in-dash system. Also expected are underlying improvements that boost the performance of iOS 8.

In addition to the in-app tweaks, Apple has been working to speed up iOS 8 in comparison to iOS 7. Applications are said to launch more quickly, close more quickly, and overall system navigation is said to feel much smoother and more stable. Apple sped up animations and improved stability in the recent release of iOS 7.1, but the enhancements in iOS 8 are said to go a bit further.

From these early iOS 8 rumors, Apple appears to focusing on the overall iOS experience by improving key apps like Maps, Siri and Notification Center and speeding up performance of the operating system. The company is expected to unveil iOS 8 at WWDC later this year, with a release possible this fall.

After debuting a range of playful iPhone 5c ads on Tumblr in early March, Apple has expanded its campaign to the The New York Times and the front page of Yahoo.com. The Yahoo homepage currently features an ad block on the right side hand of the page that houses eight different iPhone 5c ads with the tagline "Find your colors."

Each ad features a short animation, mirroring some of the original Tumblr ads. There's a spot called "Catwalk," for example, which features a series of lens flashes, "Baaaa," which mimics a herd of sheep, and "99 Luftballoons," which offers floating red dots with music from the popular song.

In each video, a series of dots are depicted in different arrangements that eventually come into line as the same dots on the back of the iPhone 5c case, which then zoom out to show the full iPhone 5c. Apple has approximately 17 different animated iPhone 5c ads that are being displayed on the web, both on Yahoo's properties and on The New York Times site earlier this week.

According to a Times representative, Apple's grid-based ad was a customized format offering "a transparent overlay to depict a rich brand experience" that was indeed designed by the company though it featured a Sprint logo.

Apple has aggressively advertised the iPhone 5c since its release, but the move to social media sites like Tumblr is new territory for the company, which typically sticks to billboards, television commercials, and other types of traditional advertising formats. Web ads are not new for the company, however, as Apple has recently shown its Your Verse ads on a range of websites.

It appears that the campaign on the Times website may have ended, but it is likely that Apple will expand the animated advertisements to other websites as well in an effort to further market the iPhone 5c to a wide range of consumers.

During the company's Q1 2014 earnings call, Apple revealed it had seen lower than expected sales of the iPhone 5c due to high demand for the flagship iPhone 5s. Some reports indicated that the iPhone 5s was outselling the iPhone 5c by a two-to-one margin and Apple scaled back production of the mid-tier phone shortly after launch.

Apple's granted patents and patent applications over the last couple of months have revealed a significant interest in camera lens systems that attach to the iPhone's existing camera, enhancing its photo taking capabilities much like third-party lens attachment solutions from companies like Olloclip.

In a newly published patent application (via Patently Apple), Apple explores a bayonet lens attachment mechanism to fix a separate lens to an iPhone. Bayonet is a type of pin-based of lens mount that is designed to precisely align the mechanical and electrical features between a lens and a body in a traditional camera, preventing the components from rotating.

According to Apple, this attachment method is superior to other solutions such as a separate case that lenses can be mounted to or a magnetic attachment system that may not be strong enough to keep a lens attached while in motion. Apple describes both a case and a magnetic mount as "undesirable" and "unsightly."

The application explains in detail how a lens can be mounted to an iPhone or other device through a bayonet attachment, with the iPhone or other device possessing a cavity that the can attach to a lens and the bayonets being located around the aperture of the lens. It also describes quick release methods, should a device with a lens attached by dropped or otherwise damaged.

Attachment mechanisms are provided. The attachment mechanisms may be configured to couple accessory devices, such as lens devices to an electronic device. For example, a lens may be coupled to the exterior of an electronic device with first and second attachment mechanisms.

While there are a range of third-party add-on lenses for the iPhone and the iPad, none of the available solutions are able to use an attachment method as Apple describes due to the fact that such a system would have to be manufactured directly into the iPhone. Instead, they use magnets, cases, or other less than ideal attachment solutions that would be unable to compete with a native solution from Apple, should the company choose to pursue camera enhancements in the form of lens attachments.

Apple has also explored other attachment methods in recent years, including a magnetic lens attachment system that was detailed in a patent granted in January and a similar lens attachment system that worked with a removable back panel used to swap in different lenses, unveiled in 2012.

A screenshot of an iOS 8 homescreen with the new Healthbook, Preview and TextEdit icons was posted to China's Weibo microblog and spotted by 9to5Mac. The source of the screenshot cannot be verified, but insiders close to 9to5Mac claim the icons represented in the image are legitimate.

Healthbook is Apple's rumored fitness app for iOS 8 and its icon revealed in the screenshot loosely matches earlier descriptions. It may connect to the iWatch and track vital health and fitness parameters such as calories burned, heart rate and potentially other statistics like hydration and blood glucose levels.

Preview and TextEdit may debut in iOS later this year as part of an expansion of Apple's iCloud service. Their icons mirror those of their OS X counterparts, which is unusual as Apple uses different icons for its OS X and iOS apps. This suggests the icons are placeholders and may change before the apps are released. Tips is an unknown app, and its role in iOS 8 is not certain.

Overall, the screenshot shows the iOS 8 design appearing essentially identical to that of iOS 7, although this may change over time as work continues on the next-generation operating system. Apple is expected to unveil iOS 8 later this year at WWDC 2014 and release it publicly sometime this fall. Besides underlying improvements to services like Maps and Siri, it also is expected to include health and fitness features that will integrate with Apple's iWatch wearable device.

Apple has been rumored for some time to be working on an "iWatch" featuring biometric sensors and integration with other iOS devices, and a recently published patent application (via AppleInsider) addressing pedometer functions is being presented as evidence that the company is indeed working on a wrist-worn fitness device.

In some implementations, optimizations for detecting steps when a pedometer is worn at a user's wrist are described. In some implementations, a threshold crossing step detection method can be enhanced for wrist locations by counting the number of positive peaks between comparison threshold crossings, adjusting a minimum peak-to-peak threshold for qualifying threshold crossings, and inferring a second step based on the amount of time between threshold crossings. In some implementations, the pedometer can automatically determine that the pedometer is being worn on a user's wrist.

The problem with this interpretation is that Apple already offers a product with a built-in pedometer and which is frequently worn on the wrist or arm: the iPod nano with Nike+ integration. Also supporting the idea that this research was pursued with the iPod in mind is the fact that the sole inventor listed on the patent, Yash Modi, is open about his work on iPod pedometer functionality during his time at the company. Modi left Apple in March 2012 to join Nest.

While such pedometer functionality is likely to make its way into the iWatch given rumors of emphasis on biometric sensors for the device, Apple's patent application is by no means a smoking gun given that the technology has been in use for a number of years already. The built-in pedometer debuted in the fifth-generation iPod nano introduced in September 2009.

Still, Apple's "Wrist Pedometer Step Detection" patent offers an interesting glimpse at how Apple has worked to optimize algorithms for detecting steps when a device is worn on the wrist. Unlike standard pedometers that are worn on the waist and provide consistent step data, the wrist adds complexity to step measurement because its motion is not always tied to actual forward movement. Algorithms analyzing wrist movement data must isolate actual steps from the background movement when users are typing, driving or performing other common tasks.

Apple's filtering method of step analysis accurately measures this movement and has the added benefit of being able to analyze movement from a device that is worn anywhere on the body. The software powering the device also can determine when a device is worn on the wrist or another body part and will adjust its analysis based on the device's location.

Apple is expected to unveil its iWatch wearable later this year with health and productivity features that connect the device to a user's iPhone or iPad via Siri and iOS 8's Healthbook app.

Apple may be expanding iCloud in iOS 8 by releasing iOS versions of Preview and TextEdit that use iCloud for document retrieval and storage. It also is developing tools that will make it easier for developers to create iCloud-based applications. These improvements are expected to arrive later this year, reports 9to5Mac.

Apple is developing versions of the Mac operating system’s Preview and TextEdit applications that are optimized for the iPhone, iPad, and iPod touch. The applications are said to not be designed to actually edit PDFs, images, or text documents. Instead, the apps are built to serve as tools to view Preview and TextEdit files stored in iCloud by OS X. Apple added iCloud synchronization for Preview and TextEdit with OS X Mountain Lion, but has not yet released iOS counterparts to actually view the synchronized content.

These new Preview and TextEdit apps will be document viewers only and won't include editing functionality. iPhone and iPad owners will be encouraged to use iWork applications to edit common document types and iBooks to manipulate PDFs.

These changes reflect a new development strategy championed by Apple Senior VP of Software Engineering Craig Federighi. Instead of two separate teams with one focusing on iOS and the other dedicated to OS X, Federighi has merged the teams so the same group of developers work on both the iOS and OS X versions.

Apple also is exploring ways to make iCloud app development easier for developers. Details are sparse, but Apple may provide new iCloud storage tools that allow developers to use iCloud as a file system for sharing data across iOS and OS X platforms.

For several years, Apple has put on a month-long concert series in London called the iTunes Festival. This year's series included performances from a number of artists, across a variety of genres, including Justin Timberlake, Katy Perry, Elton John, Ludovico Einaudi and many more.

Even with the huge success of the festival in London, Apple was hesitant to put on a similar series in the United States. This month, however, at the SXSW conference in Austin, Texas, Apple presented an iTunes Festival with a number of different artists including Willie Nelson, Soundgarden and Coldplay. Apple journalist Jim Dalrymple sat down with Apple's iTunes chief Eddy Cue to discuss the concert and why it took so long to bring it to the States.

"I wasn't sure we would ever bring it to the U.S.," Cue said. "We have something so special at the festival in London that you had the feeling that if you did it anywhere else, it just wasn't going to be quite good enough. You have to have the right place. The combination of Austin, which has a culture of music, and this venue is fantastic -- it's made for music."

Cue went on to note that Apple is "not trying to pitch our products", instead the company wants to focus on "the emotion of the artists and the fans."

Dalrymple says that it's not just the fans who like to enjoy the music -- after playing its opening performance, the band Imagine Dragons went offstage and then sat in the balcony to watch Coldplay, an atypical thing for a major musical act. Apple doesn't choose huge stadiums for its musical events, though it could probably sell out. Instead, Apple chooses small venues like the 2750-seat Moody Theater in Austin that it used at SXSW. It also gives away tickets for free, allowing all fans an equal opportunity to see their favorite acts, regardless of their ability to pay for tickets.

He also mentions the production behind the iTunes Festival, saying that the sound quality is the best he's ever heard at a live event. With concerts being streamed live around the world on iPhones, iPads and the Apple TV, quality is important. Cue says that Apple takes a lot of pride in the iTunes Festival because the company has "such an admiration for what the artists do."

Apple updated both the iTunes Festival iOS app and the companion Apple TV channel ahead of this week's iTunes Festival. On-demand streams of the Austin concerts will be available for a limited time, while concerts will also stream live through Saturday.

Tonight, Isaiah Rashad, ScHoolboy Q and Kendrick Lamar will appear, with Capital Cities, Band of Skulls and Soundgarden on stage on Thursday. Friday will see G.R.L, Zedd and Pitbull, with Mickey Guyton, Willie Nelson and Keith Urban wrapping up the festival on Saturday. The full lineup is also available on the iTunes Festival website.

iTunes Festival can be downloaded free from the App Store. [Direct Link]

Pioneer Electronics, a company that manufacturers many in-car electronic systems, is looking into the possibility of implementing CarPlay compatibility with both its existing and future products. The news comes courtesy of a Pioneer customer service representative and was relayed to MacRumors via a reader.

Introduced in early March, CarPlay is Apple’s iOS vehicle integration system that allows an iPhone to take over the in-dash display of a car, providing Siri-controlled voice access to features like Maps, phone functions, messages, and music.

While the service initially debuted solely in new cars from Ferrari, Mercedes-Benz, and Volvo, it appears CarPlay could be introduced into a wide range of existing vehicles through Pioneer, which offers aftermarket navigation and audio systems for cars.

Because Apple has thus far only announced CarPlay partnerships with specific car manufacturers for new 2014 models, it has been unclear whether the service is compatible with older vehicles. CarPlay does, however, work in conjunction with BlackBerry’s QNX Car Platform, which is used to power many existing in-car infotainment systems installed in a wide variety of automobiles, suggesting aftermarket solutions are indeed a possibility.

Mercedes-Benz, one of Apple’s official CarPlay partners, has also indicated that it is working on aftermarket installations, but Pioneer’s potential solution is more promising as it would be available in a wider range of existing vehicles.

Apple has officially announced deals with several different vehicle manufacturers including Honda, Ford, GM, Jaguar, and Hyundai, in addition to Volvo, Ferrari, and Mercedes-Benz, but it appears the company is also striking deals with accessory manufacturers like Pioneer, suggesting CarPlay could be widely distributed to vehicle owners over the course of the next few months.

(Thanks, Matt!)