Mac OS X Lion Can Run in Chrome OS-Like Browser Only Mode

guest
While all the focus has been the many new features found in iOS 5 Beta, Apple also released a new developer beta of Mac OS X Lion last week.

Many of Mac OS X Lion's features have been known for months, but Apple has snuck in at least one interesting new feature called "Restart to Safari". On Mac OS X Lion's user lock screen, you are given the option to "Restart to Safari" rather than logging in. This allows you to boot the computer into just the web browser and nothing else. This browser only mode allows unauthorized users to simply browse the web through Safari rather than having access to any personal files or other applications on the machine. Of course with Lion's new auto-save and application restore feature, returning users will find themselves back at the same place they were before the restart. This browser-only mode is reminiscent of Google's lightweight Chrome OS which is designed to offer the user a web-only based operating system.

Apple's motivations for offering such a browser-only mode differs from Google's. Google is partnering with manufacturers in order to build Chrome OS only laptops that offer cheap browser-only machines. Apple's not likely to be going that route with Mac OS X Lion but is instead offering a nice sandboxed mode so Lion can easily act as a secure and anonymous web kiosk.

Mac OS X Lion will become available for $29.99 on the Mac App Store in July.

Update: This feature seems to be part of the "Find My Mac" feature set which allows users to get access to the internet. Though the premise appears to be to give your Mac a chance to phone home, the feature seems very useful for day to day use.

Popular Stories

Home Hub Command Center with Dome Base Feature

Apple Working on All-New Operating System

Saturday August 16, 2025 6:45 am PDT by
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman. Apple smart home hub concept This is likely Apple's long-rumored "homeOS" operating system. In a report this week, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform will blend...
apple beta 26 lineup

Mark Gurman Responds to Last Week's Apple Device Leaks

Sunday August 17, 2025 7:03 am PDT by
Last week, Apple released and then pulled a software tool that accidentally contained identifiers for many unreleased devices and chips, according to MacRumors contributor Aaron Perris. His findings included new models of the Studio Display, Apple TV, Apple Watches, Apple Vision Pro, iPad mini, HomePod mini, and more. Here is what was uncovered in the file, according to MacRumors contributor ...
iOS 26 Feature

Here's Everything New in iOS 26 Beta 7

Monday August 18, 2025 11:59 am PDT by
The seventh developer beta of iOS 26 is now available. While we are now in the later stages of the iOS 26 beta cycle, there are still some changes. Below, we outline everything new that we have found in iOS 26 beta 7 so far. Redesigned Blood Oxygen Feature The seventh developer betas of iOS 26 and watchOS 26 include a redesigned Blood Oxygen feature on Apple Watch Series 9, Apple Watch ...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Max's Internal Design With Metal Battery Allegedly Leaks

Friday August 15, 2025 9:13 am PDT by
Alleged images of the iPhone 17 Pro Max's internal design have surfaced, offering a potential look inside the device before it is announced by Apple next month. The images were shared by the account "yeux1122" this week, in a blog post on the Korean platform Naver. The account aggregates Apple rumors and leaks, so it is likely not the original source of the images, and it is unclear if they...
iPhone 16

No iPhone 18 in 2026, Another Report Claims

Monday August 18, 2025 7:34 am PDT by
Apple is expected to delay the launch of its base iPhone 18 model until spring 2027, marking a major shift in the company's long-established release cycle, according to South Korea's ETNews. The report claims that Apple has informed some of its suppliers that the iPhone 18 will not be part of the September 2026 iPhone lineup. Instead, the company will unveil only higher-end models in the...
Apple Watch Ultra 2 Complications

Apple Watch Reportedly Set to Receive 'Significant Redesign' Next Year

Friday August 15, 2025 1:31 pm PDT by
At least one new Apple Watch model launching next year will feature a "significant redesign," according to Taiwanese supply chain publication DigiTimes. In a paywalled report this week, citing supply chain insiders, DigiTimes claimed that a high-end 2026 Apple Watch model will feature "exterior design" changes, including but not limited to "eight sensors arranged in a ring pattern visible...
Golden Apple Logo

Every Apple Secret That Leaked Wednesday

Thursday August 14, 2025 4:13 am PDT by
Apple made a major slip Wednesday when it accidentally included hardware identifiers in software code linking to numerous unannounced products. The leaked information provided MacRumors with concrete evidence of Apple's hardware development across multiple product categories. Here's everything that was confirmed through the code discoveries: New HomePod mini with updated chip – New...
apple design award 2025

Apple Announces 2025 Design Award Winners Ahead of WWDC 2025

Tuesday June 3, 2025 10:14 am PDT by
As we wait for WWDC to kick off next Monday, Apple today announced the winners of its annual Apple Design Awards, recognizing apps and games for their innovation, ingenuity, and technical achievement. The 2025 Apple Design Award winners are listed below, with one app and one game selected per category: Delight and Fun - CapWords (App) and Balatro (Game) Innovation - Play (App) and PBJ -...

Top Rated Comments

theLimit Avatar
185 months ago
Finally, Wife Mode! Now when she wants to use my computer for a minute to surf, she won't accidentally mess up any of my important (porn) files.
Score: 14 Votes (Like | Disagree)
Apple_OD Avatar
185 months ago
This was actually an advertised feature. It was mentioned as part of the "find my mac" feature to trick potential thieves into using the Internet whilst stopping them from gaining access to any personal files.
Score: 9 Votes (Like | Disagree)
Becordial Avatar
185 months ago
This would be great for iOS too. If you want to allow people to use your iPad or iPhone but dont want them to go to your email this would be quite handy.
Score: 9 Votes (Like | Disagree)
mike5411 Avatar
185 months ago
I wonder if a Mac running this browser only mode would have better battery life than running OSX?
Score: 9 Votes (Like | Disagree)
baryon Avatar
185 months ago
What's even better is that Safari Only mode runs not from the primary partition but from the recovery partition. This means that you can use Safari even if your entire system crashes or anything happens to it. That's very useful to get help or do emergency communication.

So unless you have a hardware failure, you will ALWAYS have access to the net.
Score: 8 Votes (Like | Disagree)
deadlystriker Avatar
185 months ago
THIS > Chrome book
Score: 8 Votes (Like | Disagree)