Friday, October 2nd, 2009
We have lost the Olympics bid. Perhaps this is our opportunity to win Derrion Albert’s bid
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Ebert: Put Olympics Effort Toward Derrion Albert’s Memory
Friday, October 2nd, 2009
The cover of Sarah Palin’s forthcoming book Going Rogue was made public today. In honor of the inspirational photograph of the ex-governor, here are some other milestones in contrived political book jackets.
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Going Rogue And Other Cheesy Political Book Covers (PHOTOS)
Tuesday, November 18th, 2008
Web video has transformed the way the Internet is used, but finding the exact clip you want can be incredibly hard. And it’s no wonder, considering that sites like YouTube conduct their hunts by looking at a clip’s “contextual metadata” — tags, video title and description — and thus can often be misled by false information. For example, a homemade video about cooking might be inaccurately tagged with a popular search word like “Obama” so as to get more traction. At the top of a VideoSurf results page for ‘Mad Men,’ users can search for clips featuring specific characters. This week I tested VideoSurf.com , a site that claims to be the first to search videos by “seeing” images that appear in these videos. The company says its technology can analyze a clip’s visual content, as well as its metadata — especially when searching for people. VideoSurf has analyzed and categorized more than 12 billion visual moments on the Web to understand who the most important characters and scenes are in a video, and it uses this knowledge to sort clips according to relevancy. Search results on VideoSurf spread out videos in a filmstrip-like format, distinguishing one scene from the next. Users can choose an option to show only faces, which helps if you’re looking for a specific person in a long video or movie. And when looking at videos from certain sources, you can select a scene from the filmstrip and jump ahead to that scene rather than sit through the entire clip. When it works, VideoSurf is one of those technologies that make you wonder why someone didn’t think of it sooner. The site aggregates content from about 60 sources, including YouTube, CNN Video, Hulu, ESPN and Comedy Central, and a sorting tool weeds out unwanted results like the irksome slideshows that are labeled as videos. VideoSurf can find videos on all kinds of subjects, but it really shines when it finds well-known people. But VideoSurf has some rough edges and doesn’t always work as it should. In its defense, the site is still in its public beta, or trial, stage, and plans to be full-blown by early next year. Right now, one of its best features, the ability to jump ahead to specific scenes, works with video from only a handful of sources including YouTube, MetaCafe, DailyMotion and Google (GOOG) Video. Videos from Hulu.com confusingly allow jumping ahead only from certain screens. Additionally, I came across a couple of videos that were no longer available, though they were listed in search results. And a customizable VideoSurf home page for users with accounts on the site saves searches but not specific clips; VideoSurf plans to fix this next week by adding a favorites page where users can store and share favorite videos with others. Still, I really grew to like VideoSurf’s clear way of displaying content that would be otherwise buried within videos. Rather than trying to guess a video’s contents by looking at a single representative image, VideoSurf’s filmstrip views showed me exactly what I’d be watching. In many cases, I viewed a video I might not have otherwise watched because its filmstrip showed shots of scenes that looked interesting. On the left-hand side of the search-results page, VideoSurf users can narrow results according to Content Type, Categories and Video Sources to see just what they’re looking for — or, often more important, what they’re not looking for. Content Type, for example, includes slideshows, Web series, full television episodes and full movies; a search can include only videos in a particular category (say, slideshows) or exclude that category altogether by unmarking the box beside it. Most search-results pages include tiled still images at the top representing the characters in the videos. By selecting one of these characters, users can refine search results to show only videos with that character. For example, I typed the title of a favorite television show, “Brothers and Sisters,” into the search box and saw the names and images of seven actors on the show at the top of the screen. I selected Sally Field and was redirected to results of videos featuring only the mother she plays on the show. I used VideoSurf to search for Beyonce’s “Single Ladies” music video, and then changed the date parameters to find only videos posted this week. This retrieved a Saturday Night Live skit in which the pop singer spoofs her own video with help from three men in tights — including Justin Timberlake. While the SNL skit ran, a list of related videos appeared in a column on the right, including clips of J.T.’s past SNL skits. Occasionally, annotations appear on videos, but these come from the source — not VideoSurf. If overlaid text appears on YouTube videos, it can be turned off using an icon in the bottom right of the YouTube screen. Video-sharing sites that use introductory pages such as pre-rolls before each video will still show those pages. VideoSurf makes it easy to send specific clips of videos to friends. I did so by selecting a Share option and adjusting slide bars to trim the clip to start and end at scenes I preferred. Clips shared with friends via email are sent with the VideoSurf filmstrip, giving others the ability to also know what the video will include so that they, too, can discern whether or not they want to watch it. Clips can be shared on social-networking sites like del.icio.us, MySpace and Facebook, though VideoSurf’s helpful filmstrip didn’t show up on these sites like it did in emails. I also tested an add-on for the Mozilla Firefox browser called Greasemonkey that works with VideoSurf. When installed, this displays VideoSurf’s helpful filmstrip beneath search results from Google Video, YouTube, Yahoo (YHOO) or CBS.com (CBS). Once installed, filmstrips illustrating important scenes appear along with the normal text results for videos, and some of the filmstrips enable jumping ahead to specific scenes. This somewhat techie Greasemonkey extension can save people the extra step of making a separate visit to VideoSurf.com to watch a specific clip. VideoSurf uses smart technology that can save people the aggravation of watching videos that aren’t what they appear to be. Since so much Web content now includes videos, a visual search tool that can better assess videos like VideoSurf is a good idea. When this site improves its now-flaky ability to jump ahead to specific scenes in videos, it will be even more valuable. Edited by Walter S. Mossberg Email us at mossbergsolution@wsj.com . Find this and other columns and videos online free at the All Things Digital Web site: http://walt.allthingsd.com
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A Search Engine With a Real Eye for Videos [The Mossberg Solution]
Wednesday, November 12th, 2008
Wi-Fi wireless Internet connectivity has become nearly ubiquitous. Whether you’re at home, in a coffee shop, or even on some commercial airliners, you can get online with a Wi-Fi-equipped laptop, smart phone or portable game machine. Now, Wi-Fi is making its way into your car. A small California company, Autonet Mobile, has teamed up with Chrysler and others to sell a service that floods any brand or model of car or truck with Wi-Fi Internet connectivity that can be used by multiple passengers and devices simultaneously. It’s a dealer-installed option on Chrysler vehicles, but Chrysler dealers, and some independent auto electronic shops, will install it on any brand of car for a fee. The system works via a special wireless router, mounted in the trunk or rear cargo area, that draws Internet connectivity from cellphone towers and then converts it into an in-car Wi-Fi signal with a range of 100 feet. This router looks like a military device, because it is ruggedized to survive jolts and vibrations, and is shielded to avoid interference with the car’s electronics or with cellphone calls. As long as they have built-in Wi-Fi, the laptops and smart phones used in the car don’t need any add-on hardware or software to use Autonet. To them, it looks like any other Wi-Fi signal. And no special car antenna is needed; the router uses its own large antennas. I’ve been testing Autonet Mobile in a rented Saturn Vue SUV in Washington, D.C., and its suburbs, and found it worked well for most basic Internet tasks like email and Web surfing. The router turns on when the car does, and the Wi-Fi signal shows up about 30 seconds later. However, Autonet is relatively pokey. It’s too slow to be reliable for streaming video longer than brief YouTube clips, or for smooth video chatting. Perhaps the biggest downside of in-car Wi-Fi is that it provides one more potential distraction for drivers. The company says the service is only for passengers, not drivers, but there’s no technical barrier to a driver using it. The Autonet Mobile router Of course, drivers already can court danger this way by using cellphone wireless connectivity on a laptop, iPhone, BlackBerry or other connected device. And that raises another question: Since you can already connect to the Internet from a car with a smart phone or a cellular data card for a laptop, why would you want Autonet? There are three reasons. First, cellular Internet access is typically tied to a single device at a time. But Autonet’s Wi-Fi service works just like Wi-Fi in your house: Multiple people with multiple devices can use it at the same time. In fact, the company envisions that the service’s primary use will be to allow children in the back seat to use laptops for social networking, online games or homework; and multiple adult passengers to conduct online business or research routes and destinations. Second, the monthly fees can be lower, at least for laptops. A typical cellular data card for a single laptop costs $60 a month. But Autonet’s service starts at $29 a month for the entire car, regardless of how many devices are being used. A premium plan costs $59. The plans differ by how much data you are allowed to consume monthly. And Autonet requires no special laptop cards or software. Lastly, the company claims that it has invented a technology that keeps the connection steadier while moving than the typical direct cellular connection. Although some videos froze on me, I never lost Autonet’s Internet connection, whether moving slowly through downtown D.C. or moving faster on suburban highways and streets. In my tests, with a laptop and an iPhone, Autonet’s speeds ranged from around 100 kilobits per second to around 500 kbps — far slower than a typical cable Internet service in a home. My average speed was between 400 kbps and 450 kbps. There are some other drawbacks. First, the router costs $499, though that will soon drop to $399 in a holiday price promotion. Second, you have to sign at least a one-year contract, even if you pay monthly. Third, your Internet usage is limited. The $29 plan gets you just 1 gigabyte of data a month, while the $59 plan gets you 5 gigabytes. That should be plenty for most typical users, but not for those with large appetites for data. These service fees are all-inclusive. You don’t have to pay anything to any cellphone carrier. But there is also a $35 “activation fee,” whose justification is murky, and installation costs are estimated at $50 to $75. For security, you can set Autonet up with a password, but it doesn’t yet use the most advanced version of Wi-Fi security. The company says that, while it can track and manage your Internet connection, it cannot determine the content of what you are doing online. Finally, because the router is hard-mounted, you can’t remove it for use in, say, a hotel room or second car. If you’re willing to invest in the router and can tolerate the slow speeds, Autonet might be what you want — as long as you can resist using it while driving. Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com . Email him at mossberg@wsj.com .
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Wi-Fi on Wheels Is Steady, but Has a Speed Bump [Personal Technology]
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