It’s elementary… Sir Arthur Conan Doyle, creator of legendary detective Sherlock Holmes, was born 150 years ago today. Holmes and his trusty sidekick, Dr. Watson, mastered the art of observation and deduction to solve crimes in 56 stories and four novels. But what we want to know is whether Mr. Spock is truly a descendant. Here’s the code we cracked this week:

• Buzzing the world: There’s news and there’s news people really care about. That’s what Yahoo! Buzz helps you filter. And now the site has made it even easier to keep tabs on what your contacts and the greater community find most interesting. As part of a fresh redesign, a new “Buzz Updates” tab surfaces the submitting, voting, and commenting activity from your friends and others. And given Yahoo! Buzz’s runaway success as the (insert shameless self-promotion) most popular social content service in the US, Yahoo! Buzz got its passport and just landed in India. Now readers all over India can keep tabs on what’s hot in everything from Bollywood to business in Bangalore. More here.
• Just tell me: The iPhone is truly the one thing I’d want on a desert isle, but let’s face it — its keyboard leaves something to be desired. That’s why Yahoo! Mobile just launched voice search for our Yahoo! Mobile iPhone app. Now you can search for anything — flight numbers, restaurants, gas stations, web sites — by just moving your mouth. You can also customize your “My Interests” tab with your voice — just click on “add anything” and say the topic you want to explore and add to your page. Our voice-enabled search is now available on more than 80 different devices/platforms – from Blackberry (including the newest ones) to Nokia to iPhone and Windows Mobile. Download the app or your update.
• Catch that play?: You can read about sports online, but it’s video that really gets the adrenaline flowing. Yahoo! Sports just revamped their video player so you can do more with the play-by-play. It now has a larger viewing window and you can watch videos in full screen. You can also share links or embed your favorite plays in your blog or what-have-you. And handy big thumbnails make it easier to browse through the video library. Check out this Lakers’ dunk. And then go get air sick.
• Group update: Six months ago, you might have noticed activity updates from your friends popping up in places like Yahoo! Mail and Yahoo! Profiles. They’ve included activity on Twitter, Flickr, Yahoo! Buzz, MyBlogLog, Yahoo! Music, delicious, and more. This week, Yahoo! Groups joined the fray. Now the questions, answers, advice, and photos you share with your group can also become an update for your Yahoo! connections, offering more airtime for the content you’ve created. And don’t worry — you have complete control over what you want to share. Read more here.
• Make it green: If you fancy yourself a MacGyver type and have an idea for a great new “green” gizmo, get thee to Yahoo! Green’s new “Make It Green” campaign. We’re searching for the best new green products and do-it-yourself projects so we can turn them into real products. What’s in it for you? A chance to star on the PBS TV show Everyday Edisons, a check for $2500, and the glory of knowing that your little planet-saving idea is lining the shelves of stores. Not particularly inventive? That’s ok — just go give a thumbs up to whatever idea you like best. You’ve got until June 30th. Check it out.

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Twenty-three years ago today, IBM released its first personal portable information manipulator — otherwise known as a laptop. With its clamshell design, the IBM PC Convertible weighed about 13 pounds (akin to a midsized watermelon), utilized two 720K floppy disk drives (no internal hard disk), and measured smaller than a suitcase (progress!). Here’s what we evolved this week:

• Mobile home: As announced in February, we’ve collected all of our mobile offerings into one handy application called, succinctly, Yahoo! Mobile. And this week, it said “sayonara, beta!” You can now access Yahoo! Mobile for the Web on 300+ devices with HTML-enabled mobile browsers (http://new.m.yahoo.com/) or download the free Yahoo! Mobile app from the Apple iPhone App Store. It’s clean, it’s simple, and it’s open, so you not only get quick access to your favorite Yahoo! services (Mail, Messenger, News, Finance, etc.), you can check your Gmail, see Twitter and Facebook updates, read up on RSS feeds, and more. And, as an added bonus, iPhone users can also download Yahoo! Messenger. More here.
• Get a new image: Searching for an image? You might have noticed our spiffy new Yahoo! Image Search preview page, which is both prettier and more helpful. Click on that thumbnail of Vin Diesel and you get rewarded with a much larger image, along with thumbnails for other top image results and suggestions for related searches (ie, Dwayne Johnson, Brad Pitt, Paul Walker, etc.). More here.
• See attached: Yahoo! Groups is bringing back an old concept — the email attachment! Removed in 2003, we’re reviving this capability so Group members can share images and files and be able to retrieve them at a later date. That’s especially great news if you’re receiving digests. This new tool is currently in beta and will be rolling out to all groups over the next few weeks. Let the kitten photosharing begin! More here, including how-tos for moderators.
• On the Twitter sideline: Are you a Twitterholic looking for an easier way to monitor what’s being said about you or your brand? One of our engineers, playing around with Adobe AIR and the Yahoo! User Interface Library (YUI), has created a nifty little desktop application called Sideline that lets you set up and save multiple tabbed search topics for Twitter conversations. Not bad for a side project. Take it for a spin here.

And, of course, don’t miss our new Ideological Search! ;-)

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