Chrome 17: More precog powers, better download security

Seth Rosenblatt — Thu, 09 Feb 2012 17:13:00 PST

The bottom line: Competitiveness, thy name is Chrome. Google's browser is one of the fastest and most standards-compliant browsers available. It lacks some of the fine-tuning you'll find in Firefox, but from the minimalist interface to support for future-Web tech like Native Client and HTML5, the browser is a must.

Review:
Google Chrome has matured from a lightweight and fast browsing alternative into an innovative, standard-bearing browser that people love. It's powerful enough to drive its own operating system, Chrome OS. The browser that people can use today, Chrome 17, offers highly competitive features, including synchronization, autofill, and standards compliance, and maintains Google's reputation for building one of the fastest browsers available.

Chrome 17 represents a major milestone for the browser, but those expecting to see dramatic changes in major-point updates will be disappointed. For a while now, Google has been pushing features over what it calls milestone numbers in a rapid-release cycle, which means that as soon as new features are usable in the beta version of Chrome, Google will likely push them to all users in the stable edition.

Chrome 17 debuts two new features. It extends the browser's malware scanning on Web pages to include downloads, and the pre-caching tool for loading sites in your search results early now works with the Omnibox location bar.

Please note that there are at least four versions of Chrome available at the moment, and this review only addresses the "stable" branch, intended for general use. Chrome beta (Windows (download) | Mac (download)), Chrome dev (Windows (download) | Mac (download)), and Chrome Canary (Windows (download) | Mac (download)) are progressively less stable versions of the browser, and aimed at developers.

Installation
Chrome's installation process is simple and straightforward. If you download the browser from Google's Web site, it will ask you if you'd like to anonymously submit usage statistics to the company. This can be toggled even after the browser is installed by going to the wrench-icon Preferences menu and choosing Options, then Under the Hood, and checking or unchecking Help Make Chrome Better. Depending on your processor, the installation process should take less than 2 minutes.

Interface
Google's Chrome interface has changed remarkably little since its surprise debut in September 2008. Tabs are still on top, the location bar (aka Omnibox) dominates the minimalist design, and the browser has few visible control buttons besides Back, Forward, and a combined Stop/Reload button. Although some users may not like having the tabs on top, we find it to be aesthetically preferable because it leaves more room below for the Web site we're looking at.

One change has been to remove the secondary Page Options button and combine it with the Preferences wrench icon to create space for extension icons to the right of the location bar. As it currently stands, it could be better organized. Some controls, such as page zoom, are readily available. Others, such as the extension manager, are hidden away under a Tools submenu.

Chrome's extensions are fairly limited in how they can alter the browser's interface. Unlike Firefox, which gives add-on makers a lot of leeway in changing the browser's look, Chrome mandates that extensions appear only as icons to the right of the location bar. The benefit is that this maintains a uniform look to the browser, but it definitely limits how much the browser can be customized. Chrome doesn't support sidebars, either, although other Chromium-based browsers (such as Comodo Dragon) do offer the feature. There is an option in Chrome's about:flags, a series of experimental features, that lets you move the tabs to a sidebar.

Settings pages get their own tab, rather than a dialog box. If you sign in more than one Google account, you'll see the profile icons in the upper left corner on the tab row.

Even with its limitations, the interface design has remained a contemporary exemplar of how to minimize a browser's screen footprint while keeping the browser easy to use and versatile.

Features and support
Chrome 16 launches the beginning of changes to how sync works in the browser, with the introduction of multiple user account support. This means that you can now have multiple people, or at least multiple Gmail accounts, running in Chrome simultaneously. However, it's not "people-secure," meaning that although your data might be secured on Google servers, once an account is logged in to Chrome, you don't have to re-enter your account data. Anybody with access to Chrome on your computer can see your stuff.

Chrome 17's features are accessible from the Preferences menu via the wrench icon on the right side of the navigation bar. It offers a complete range of modern browsing conveniences. The basics are well-represented, including tabbed browsing, new window creation, and a private browsing mode that Google calls Incognito, which disables cookie tracking, history recording, extension support, and other browsing breadcrumbs.

Chrome is based on WebKit, the same open-source engine that powers Apple Safari, Google's Android mobile platform, and several other desktop and mobile Web-browsing tools. However, Chrome runs on a different JavaScript engine than its WebKit cousins, and there are other changes as well.

Along with hardware-accelerated 3D CSS, there have been interesting security improvements. You can now delete Flash cookies from inside Chrome, which makes sense given that Chrome comes with Flash built in, and there's a new Safe Browsing protection against downloading malicious files. Chrome's Web app support now includes the ability to launch Web apps from the location bar. This gives keyboard jockeys a bit more power to avoid mousing around, more readily apparent in Chrome OS but nevertheless good to have in the regular old Chrome browser.

There's Native Client, too. Also known as NaCl, it's open-source technology that allows C and C++ code to be securely run in the browser. It basically lets software run within two protected sandboxes, which will theoretically cut down on browser-based threats dramatically. When completed, NaCl will enable Web apps to run as smoothly as programs that are hosted on your hard drive.

Besides allowing you to disable JavaScript, Chrome will automatically block Web sites that are known to promulgate phishing attacks and malware threats or be otherwise unsafe. The usefulness of this depends on Google's ability to flag Web sites as risky, though, and so it's recommended to use an add-on like the Web of Trust extension or a separate security program to block threats.

Chrome also offers a lot of privacy-tweaking settings. In the Options menu, go to the Under the Hood tab. From here, you can toggle and customize most of the browser's privacy and security settings. Cookies, image management, JavaScript, plug-ins, pop-ups, location information, and notifications can be adjusted from the Content Settings button. This includes toggling specific plug-ins, such as the built-in Adobe Flash plug-in or the Chrome PDF reader (which is deactivated by default).

Mac users now get a warning window when using Command-Q to close the browser.

Print preview, formerly a small but glaring hole in Chrome's feature list, is now present in the Windows and Linux versions. Chrome stable for Mac still doesn't have the feature, which is powered by the PDF reader that comes built into Chrome.

Chrome's tabs remain one of the best things about the browser. The tabs are detachable: "tabs" and "windows" become interchangeable here. Detached tabs can be dragged and dropped into the browser, and tabs can be rearranged at any time by clicking, holding, dragging, and releasing. Not only can tabs be isolated, but each tab exists in its own task process. This means that when one tab crashes, the other tabs do not. Though memory leaks are a major concern in Chrome when you have dozens of tabs open, we found sluggish behavior and other impediments weren't noticeable until after there were more than 30 tabs open. That's not an immutable number, though, and different computers' hardware will alter browser performance.

Some of the basics in Chrome are handled extremely intuitively. In-page searching works smoothly. Using the Ctrl-F hot key or the menu option, searching for a word or phrase will open a text entry box on the top right of the browser. Chrome searches as you type, indicating the number of positive results and highlighting them on the page.

Account syncing is another area where Chrome does well. Using your Gmail account, Chrome will sync your themes, preferences, autofill entries, passwords, extensions, and bookmarks. You can toggle each of those categories, too. Extension syncing has been the roughest of the lot.

The intuitive New Tab page allows you to create custom categories by dragging and dropping apps and bookmarks, and includes navigation arrows on the left and right edges of the page that become more visible on mouse-over.

Like Firefox, Chrome gives broad control over search engines and search customizations. Though this doesn't sound like much, not all browsers allow you to set keyword shortcuts for searching, and some even restrict which search engine you can set as your default. Chrome comes with three defaults to choose from: Google, Bing, and Yahoo.

The Chrome extension manager, bookmark manager, and download manager all open in new tabs. They allow you to search their contents and throw in some basic management options like deletion, but in general they don't feel as robust as their counterparts in competing browsers. For example, URLs in the bookmark manager are only revealed when you mouse over a bookmark, and you must click on one to get the URL to permanently appear. That's an extra click that other browsers don't require.

Two other low-profile but well-executed features in Chrome are autoupdating and translation. Chrome automatically updates when a new version comes out. This makes it harder to revert back to an older version, but it's highly unlikely that you'll want to downgrade this build of Chrome since this is the stable build and not the beta or developer's version. The second feature, automatic translation of Web pages, is available to other browsers as a Google add-on, but because it comes from Google, it's baked directly into Chrome.

Chrome is also a leader in HTML5 implementation, which is uneven because of the continuing development of HTML5 standards. This will become more important in the coming months and years, but right now it doesn't greatly affect interactions with Web sites.

Performance
Based on the open-source WebKit engine and Google's V8 JavaScript engine, Google Chrome debuted to much fanfare because of its rocketing rendering speeds. More than three years down the line, that hasn't changed, and the stable version of Chrome remains one of the fastest stable browsers available. The less stable versions, with their more recent improvements and bug fixes, are often faster.

You can see CNET's most recent benchmark tests that included Google Chrome; while that particular version of Chrome didn't do too well, the browser has seen a lot of changes since that test and you definitely should not discount it.

Note that to effectively use hardware acceleration you must make sure that your graphics card drivers are up-to-date. Nevertheless, Chrome remains one of the fastest browsers available, and its rapid version update rate ensures that it is consistently competitive.

Conclusion
It's hard to tell which is faster, user adoption of Chrome or its development. Certainly the two are linked, and due in no small part to Google's ability to lay claim to the "fastest browser" title, even when it may not be strictly justified. The rest of Chrome's appeal lies in its clean, minimalist look, and competitive features that justify its still-increasing market share. Chrome is a serious option for anybody who wants a browser that gets out of the way of browsing the Web.

Chrome 17: More precog powers, better download security

Seth Rosenblatt — Thu, 09 Feb 2012 17:12:00 PST

Settings pages get their own tab, rather than a dialog box. If you sign in more than one Google account, you'll see the profile icons in the upper left corner on the tab row.

Even with its limitations, the interface design has remained a contemporary exemplar of how to minimize a browser's screen footprint while keeping the browser easy to use and versatile.

Mac users now get a warning window when using Command-Q to close the browser.

Chrome 17: More precog powers, better download security

Seth Rosenblatt — Thu, 09 Feb 2012 17:12:00 PST

Settings pages get their own tab, rather than a dialog box. If you sign in more than one Google account, you'll see the profile icons in the upper left corner on the tab row.

Even with its limitations, the interface design has remained a contemporary exemplar of how to minimize a browser's screen footprint while keeping the browser easy to use and versatile.

Mac users now get a warning window when using Command-Q to close the browser.

Cut and slice geometric figures

Jaymar Cabebe — Thu, 09 Feb 2012 16:54:00 PST

Cut and Slice is a one-of-a-kind brain teaser that tests both your puzzle-solving prowess and your finger-swiping accuracy. It's free to download in the Android Market and comes with over 100 challenging levels.

Each level of Cut and Slice presents you with a set of geometric figures. Your job is to slice these figures into equal portions using a limited number of finger swipes. For instance, the first level gives you one swipe to cut a square into two equal portions. Pretty simple, right? But on a later level, you might get four swipes to cut an octagon into eight equal portions. And it gets even more complex than that. The challenge lies not only in figuring out where to make your swipes, but also in executing them with precision. So unless your fingers are as fine as razor blades, expect Cut and Slice to get mind-numbingly difficult.

Fortunately, the game does offer an Undo option and hints, if you need them. Other than that, it's all up to you and your shape-slicing skills to get through the game. Overall, Cut and Slice is an addictive and challenging puzzler that's worth the download.

Send postcards from your Android device

Jaymar Cabebe — Thu, 09 Feb 2012 13:28:00 PST

The Touchnote app for Android takes a photo from your mobile device, prints it on a glossy postcard with a custom message, and sends it anywhere in the world for $1.49. If you're sick of just posting your phone pics to Facebook, and want to actually bring them to life, this is the app to do it.

Creating postcards with Touchnote is a breeze. First, open it up and choose a photo. You can pull one from your gallery, take a new photo with your device's camera, or download one from your Facebook profile. Once you've made your pick, pinch and drag to control the zoom and placement of your photo, or do a two-finger twisting motion to rotate it in 90-degree increments. While it would be nice to be able to free-rotate a photo, in most cases, the 90-degree rotations should work just fine.

Next, flip the card over, enter a destination address, and type out your custom message. But don't expect to be able to do much stylizing because there aren't any text alignment options, and there's only one standard font. The app does let you create line breaks, though.

When you're done with your message, it's time to make your payment (credit card or PayPal) and send your card. You can buy Touchnote credits individually for $1.49, or in packs, which give you free bonus credits. Cards usually arrive within two to five days in the U.S. and U.K., or within three weeks anywhere else.

Touchnote is fast and simple, and it offers an awesome way to use all those photos you snap on your mobile device.

Do Not Track Plus stomps on trackers

Seth Rosenblatt — Thu, 09 Feb 2012 05:00:00 PST

If ad blocking is the hacksaw of Internet-protecting add-ons, Do Not Track Plus (DNT+) is a finely honed katana, slicing out tracking behaviors embedded in sites without destroying the modern Web.

It's cross-browser and cross-platform, and will work in Firefox, Chrome, IE, and Safari. An Opera version is in the works. DNT+ blocks sites and ads from tracking you, unless you give them explicit permission to do so. For most sites, it actually rebuilds tools like social-networking buttons on the fly so you can still get your social on without sacrificing privacy or site load times. It also blocks ad networks and companies from following you around the Web.

DNT+ installs as a browser toolbar button. The icon reflects the number of tracking blocks against the site you're viewing. Click the button and a drop-down window appears with trackers separated into three categories: social buttons, ad networks, and companies. If there's something marked verboten that you want back, like a Twitter button, clicking it will resurrect it. Otherwise, the links at the bottom of each section take you to sites that explain what the add-on is doing and why it's doing it. This is smart, helpful stuff.

The interface is clean if a bit cluttered with the verbiage necessary to explain what it's actually doing. The add-on's On/Off button could be bigger, too. Its features work well, with no noticeable lag times when loading sites. In fact, the only feature hang-up was that on some sites, the social networking buttons weren't re-rendered. It's easy enough to go into the add-on and reactivate them, but it is an imperfect implementation of a core feature.

If you're aware of the serious privacy risks on the Internet today, but looking for something more nuanced than an ad blocker or JavaScript killer that still lets you experience the modern Web, Do Not Track Plus lives up to its value-added name.

Do Not Track Plus stomps on trackers

Seth Rosenblatt — Thu, 09 Feb 2012 05:00:00 PST

If ad blocking is the hacksaw of Internet-protecting add-ons, Do Not Track Plus (DNT+) is a finely honed katana, slicing out tracking behaviors embedded in sites without destroying the modern Web.

Do Not Track Plus stomps on trackers

Seth Rosenblatt — Thu, 09 Feb 2012 05:00:00 PST

If ad blocking is the hacksaw of Internet-protecting add-ons, Do Not Track Plus (DNT+) is a finely honed katana, slicing out tracking behaviors embedded in sites without destroying the modern Web.

Do Not Track Plus stomps on trackers

Seth Rosenblatt — Thu, 09 Feb 2012 05:00:00 PST

If ad blocking is the hacksaw of Internet-protecting add-ons, Do Not Track Plus (DNT+) is a finely honed katana, slicing out tracking behaviors embedded in sites without destroying the modern Web.

Walking and texting just got a tiny bit safer

Jaymar Cabebe — Tue, 07 Feb 2012 17:36:00 PST

Using real-time camera trickery, Transparent Screen for Android makes your mobile device "see-through" so you can use it to text or check e-mails while you're walking. It's a fun tool that could definitely come in handy for the multitaskers among us.

After downloading the free app from the Android Market, fire it up and adjust the settings. You can manipulate resolution, camera orientation, and transparency level. Once you're done, tap Start and you'll be able to use your device as normal, but you'll see a semitransparent layer of whatever your camera sees in the background of your activity. This way you can text or do pretty much anything else while walking, and your view will be slightly less obstructed. Of course, that's not to say that this app guarantees any kind of extra safety. It just makes it a bit easier to see what's going on in front of you while you're fiddling with your Android device. When you've had enough, go back to the Transparent Screen app in your app drawer and hit Stop.

From what I've seen, the Transparent Screen works as advertised. The extra settings are nice, and I was able to shop the Android Market and send texts, while viewing, in real time, what was behind my phone. That said, I still think Transparent Screen could benefit from some speedier performance. Most of the time, I found that the app couldn't quite track as fast as I walked.