Webware

If you're planning to check out "Avatar" when it hits theaters next month, you'll definitely want to download its official Adobe AIR app.

Like so many other Adobe AIR apps, the "Avatar" app has really pushed the limits of what can be done with the mobile-widget platform.

See Avatar in action.

(Credit: Screenshot by Don Reisinger/CNET)

Once you start using the app, I think you'll be pleasantly surprised by what you find. You can view all the trailers released so far for the film. You can also follow movie updates and the cast with the help of the app's built-in networking options. Simply click on the Twitter button and you'll see all their latest updates. The widget even provides access to the "Avatar" Flickr account so you can view images from the film. It also lets you view its YouTube page, so you can watch any trailer you want.

But if you're looking for a little more than what you've probably already seen, the app provides behind-the-scenes cast-member interviews and some more footage from the movie.

The "Avatar" app also adds an element of interactivity to the videos you watch. When you're watching a trailer, you can click on different spots on the screen to gain a little more insight into the characters.

The "Avatar" Adobe AIR app is sure to satisfy you as you prepare for the movie's release next month. Check it out.

See also:
• Adobe releases new Flash, AIR betas

Professional networking site LinkedIn's platform, previously a closed offering for select partners, has opened up to developers at large, according to an announcement Monday on the company blog.

Well, sort of. Building an embeddable widget on LinkedIn, unlike Facebook's, still requires a stringent application process. But LinkedIn's own code has now been opened up so that developers can integrate it into their own sites. It's launched a developer site for those interested in features that let site users access their LinkedIn profile and contacts externally. They still have to request a key to get into the platform's application program interface (API), which means that LinkedIn widgets likely will not be coming to office prank-calling Web sites any time soon, despite that they could make it much easier to robo-call your boss and ask if his refrigerator is running.

One of the first participants, for example, is desktop Twitter client TweetDeck, which says that it will soon allow users to plug in their LinkedIn contacts' status updates alongside Twitter, Facebook, and MySpace contacts.

LinkedIn has about 50 million users as of last count.

Making microdonations on the Web is a little harder than it once was. Many of the services I would have included in this roundup have shuttered in the past year. In fact, there are just a handful of viable such services left.

Regardless, each of the services listed below will help you connect with the charitable organization (or person) you care about most. You can choose a cause, decide how much to donate, and you're done. It's a really simple process. And if you're in the mood to share, it should be a rewarding one.

Get giving

#BeatCancer Although the #BeatCancer initiative that asked for users to include the hash tag in their tweets to raise cash for cancer awareness is over, the organization's site still allows users to make donations to four different cancer organizations. They include organizations dedicated to breast cancer awareness, childhood cancer, an organization dedicated to better research, and a group that provides support for cancer patients.

You can use the site to donate whatever you'd like to any of the organizations. You can also get the word out about the organizations by clicking on the "spread the word" option in each donation widget. Upon doing so, your Twitter account will be populated with a link for others to donate to the same organization. It's a convenient way to be social and contribute to the fight against cancer.

#BeatCancer allows you to fight cancer.

(Credit: Screenshot by Don Reisinger/CNET)

ChipIn ChipIn is a fine way to start raising money for the charity you care about. It also provides an easy way to get all your social-networking friends to dole out some cash.

When you get to ChipIn, you'll need to input the cause you're trying to raise money for. You can also input how much cash you want to raise over the term of the fundraiser. From there, you need to input your PayPal account. It works well, but it's the social element that might help most. With the help of ChipIn's Facebook widget, you can put your donation box in front of all your friends. You can also add plug-ins to your Web site. Overall, ChipIn makes it quite convenient to make and receive microdonations.

ChipIn will help you raise cash for things you care about.

(Credit: Screenshot by Don Reisinger/CNET)

It's been a few days since Opera unwrapped its latest beta browser for mobile phones, and we've had some more time to get acquainted. Opera Mobile 10 beta (download), which runs on certain Symbian Series 60 smartphones, adds some improvements to its password manager and has made a few tweaks under the hood. However, its most significant alterations are in its visual design. Bottom line: We like it, and we like how similar it is to Opera Mini 5 beta, a recent overhaul of the free Opera browser for Java phones.

There are some downsides with the version 10 beta browser that have cropped up--these go beyond the known issues and bugs. Opera's smartphone browser continues to struggle with accurately rendering complex pages. When zooming in on CNET Download.com on the Nokia N97, we saw text and graphics overlap. While Web sites often redirect to a URL optimized for mobile phones, we'd still like to see graphically rich pages rendered more faithfully in Opera Mobile on those that don't have specialized versions.

Its responsiveness was also an issue on the Nokia N97 test phone, but we suspect this has more to do with the device than with Opera. CNET reviewers dinged the Nokia N97 for its choice of an inconsistently responsive resistive touch screen instead of the capacitive touch screen that's found on the iPhone.

Even if you don't have a compatible Nokia, Samsung, or Sony Ericsson phone to test Opera Mobile 10 beta with yourself, you can watch our First Look video to see the new browser beta's features--its new tabs interface shines.

(Credit: Google)

Google released a new version of the free Google Mobile App for Symbian Series 60 (S60) phones on Monday. The update gives phone owners the ability to press the Talk button and speak search terms into the phone. While a new feature to the S60 operating system, users on other platforms, like BlackBerry and iPhone, have been able to turn speech into search results for some time.

The new Google Mobile App shows up as a shortcut widget on the Nokia home screen, which makes sounding out searches on those Nokia N and E series handsets faster than on other mobile platforms, where you must open the Google Mobile App to begin a search.

Whether you talk or type, Google Mobile App uses GPS or cell tower triangulation to fill in your location and find the closest whatever-it-is nearby. This is consistent with Google Mobile App for other platforms, though Windows Mobile is the only other one that also uses the home screen plug-in.

In addition to adding digital ears to search, Google has made them more global. Mandarin Chinese has joined Google's speech recognition database, so Nokia seekers can speak queries in English or in Mandarin. Google warns that the Mobile App is better at distinguishing certain accents better than others; a Beijing lilt may search more successfully than southern-flavored speech, for instance.

Mandarin recognition is currently only available for Nokia phones, but Google says in an official blog post that they're working to expand the capability to other mobile platforms, like Google Android and iPhone. Also, not every S60 owner can take advantage of the new Google Mobile App, only those running version 3. The app is not yet supported on touch screen phones, which run version 5 of the system software.

You can download Google Mobile App for Nokia S60 by pointing the mobile browser to http://m.google.com.

One of the charts from Facebook showing friend connections across conflict zones.

(Credit: Facebook)

Facebook's executives have been saying for a long time that they believe they've built something that can make the world a better place. And now they've launched a hub for that, called "Peace on Facebook."

"Facebook is proud to play a part in promoting peace by building technology that helps people better understand each other," the site explains. "By enabling people from diverse backgrounds to easily connect and share their ideas, we can decrease world conflict in the short and long term."

It appears to be part of something launching from a group affiliated with Stanford University on Tuesday night, called "Peace Dot," and other Web companies will be announced as partners soon.

Right now, it consists primarily of some links to anti-violence activist groups, charts showing Facebook friend connections made between people across ethnic and religious groups with a history of conflict, polls about the viability of world peace, and a "Share Your Thoughts" widget--basically, one of the status update widgets that Facebook rolled out a few months ago.

There's also a link back to Facebook for Good, the nonprofit initiative that the social network launched when it hit 200 million active users around the world this spring.

Facebook's promotes its role in global affairs regularly: it launched a variety of media and voter-registration partnerships during the 2008 presidential elections, for example, and rushed out a translated version of its site in the Farsi language amid reports that it had become an organizing point for activists in the Iranian political crisis this summer.

Spot the Facebook sharing button on Cracked.com

(Credit: Facebook/Cracked)

Web publishers and blog owners have a new toy to play with: Facebook announced Monday that it has launched new "share" buttons with counters, much in the manner of Digg's iconic buttons and the third-party TweetMeme app for Twitter sharing.

Plus, there's more: Publishers installing Facebook share buttons can also get data back related to how many times that link has been shared, how many users have hit the thumbs-up "like" button or commented on shared versions of the story on Facebook, and how many people have clicked back to it through Facebook.

These Facebook "share" buttons had existed before, and the company said that more than 2 billion pieces of content are shared per week. But this is the first time that the counter and analytics have been available.

A post on the Facebook developer blog explains: "Anyone can add the Share button to their website with little to no technical experience, and style the button from a variety of options." Accessing the analytics however, requires a bit more coding know-how.

This could spell bad news for Digg, as Facebook's significantly bigger and more mainstream audience could make it a far more appealing choice for site owners that would prefer to display one prominent sharing button rather than two. As for Twitter, it doesn't actually own the app that powers the "retweet" buttons. A move like this from Facebook, however, could push it to think a bit harder about a partnership or acquisition--or hasten progress on that "retweet API" it has in the works.

Related speculation: When are we going to see a "most-shared" ranking from Facebook? That's when Digg's execs would really have to start sweating.

Imageshack's Yfrog, the image- and video-hosting service for Twitter, can now record videos from a user's Webcam. The recording tool also doubles as a way to take photo stills, either manually or with a five-second delay. These images are then attached to an outgoing tweet which can be penned right from the site.

The move differs from some recently released services like Twitcam and Camtweet which can record video as well as stream it out live for your followers to watch and interact with. On the plus side, Yfrog's implementation has very generous time limits, as my test video went well past the 40-minute mark.

For now, Webcam recording will remain a site-specific feature, and not a part of Yfrog's API, meaning third-party posting tools cannot take advantage of it. However a representative for the company told CNET News that that could change if developers are interested in integrating it into Flash-based video widgets. In the meantime, many developers have already integrated video into their apps using Yfrog's existing video uploading API.

Want to record a video of yourself to put on Twitter? You can now do that through Yfrog.

(Credit: CNET)

Tim Berners-Lee at the Web 2.0 Summit.

(Credit: Rafe Needleman/CNET)

SAN FRANCISCO--When Tim Berners-Lee, inventor of the World Wide Web, entered the room for the final interview at the Web 2.0 Summit, the audience stood up for him.

Appropriately so, since most of those present here Thursday owe their livelihoods to his invention. In an on-stage interview with Tim O'Reilly, the audience was listening to Berners-Lee not just for his perspective but his guidance. While not explicitly called out in the discussion, there was good advice in what he had to say. Here's what I heard:

Don't build your laws into the Web. "Technology shouldn't tell you what's right and what's wrong," Berners-Lee said. "The rule of law applies on the Web. It's a platform for humanity." He does not appear believe that it is appropriate to code local laws onto the global platform, preferring to leave enforcement to existing means--police and courts.

Fault-tolerance is vital. Responding to question from O'Reilly about the "404" page being one of the critical inventions on the Web, Berners-Lee said, "It was a trade-off and a design choice." But, he added, "The great thing is you can write a bunch of links and you don't have to wait" for them all to work. Building a tight system where everything is guaranteed to work is possible in smaller configurations but not on a global scale.

If you want it everywhere, give it away. The Twitter founders must have heard this message before they built their product. When asked why Berners-Lee never thought about charging for the Web, the answer was practical and capitalistic. "Because we wanted it everywhere," He said. "We wanted an URL for every page." And he got it. Ubiquity would not have been possible with competing, paid hypertext systems.

Large companies are the enemy. I'm interpreting here, from this statement: "I'm worried about anything large coming in to take control, whether it's large companies or government." For example, he said that large social networks like Facebook end up with undue control over communications because they are not open to other systems. As he said, in the old days of e-mail, you could e-mail anyone, anywhere, from any system. They all interconnected. With large, closed systems, users cede control to the owners.

Small open companies can topple big closed ones. Berners-Lee believes that if you have small companies that connect to each other in an open way (for example, small social networks using a standard to connect their networks), then it's possible that the lone, closed system, no matter how large, can fail.

Separate design from device. The growth of mobile devices is one example of how thinking about Web design for one size screen--a PC or laptop--can cut a product off from growth. Another: not considering the increase in the number of users with "huge screens" on which a design created for, say, and 800x600 Flash window, will appear tiny and weak.

Consider content as app. Thanks to HTML 5, which Berners-Lee calls a competing platform more than a content standard, Web pages can turn into widgets, and some apps won't be distinguishable from Web pages.

Forge trust. Berners-Lee says, "One of the whole gating factors of getting the whole world of Web apps to take off is trust." He says that when Web apps get data from different services and those services similarly reach out to others, how do users, customers, and companies ever learn to trust a single site? What's the solution? He doesn't know, but believes it's an opportunity: "If we get a really good solution to the problem, then Web apps will be amazing."

Make the Web work for more people. As Berners-Lee says, only 20 percent to 25 percent of humans uses the Web even though 80 percent "have signal," that is, they could get on the Web where they are if they had the tools or desire to do so. He believes that one of the reasons use of the Web is lower than its availability is that much of the Web isn't designed for all cultures. The World Wide Web Foundation is Berners-Lee's platform for pushing for more Web access for the world. He puts the challenge this way: "It's about figuring out what is the little thing we can tweak so that people can get online, 15 years before they would otherwise?" More people connected means more empowered people. Which, by the way, means more of a market for Web inventors.