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

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
Apple today shared an ad that shows how the upgraded Center Stage front camera on the latest iPhones improves the process of taking a group selfie.
"Watch how the new front facing camera on iPhone 17 Pro takes group selfies that automatically expand and rotate as more people come into frame," says Apple. While the ad is focused on the iPhone 17 Pro and iPhone 17 Pro Max, the regular iPhone...
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld.
The report, citing industry sources, is available in English on Macworld.
Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026.
"I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do.
The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up.
Upgraded Architecture
The next-generation...
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April.
Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far.
iOS 26.3
iPhone to Android Transfer Tool
iOS 26.3 makes it easier...