Yahoo is making a number of changes to its default search experience tonight to add more structured data to results. Yelp, Yahoo Local and LinkedIn SearchMonkey widgets are being added to search results automatically, eliminating the need for users to go into the search gallery and add them manually.

SearchMonkey is a key part of Yahoo’s attempts to embrace the semantic web and open standards in general.

With SearchMonkey, site owners create “applications” for Yahoo search that can be installed by users in the same sense that Facebook applications can be installed. Each application modifies results for a certain URL specification (for example, all reference pages on Wikipedia or product pages on Amazon). Modifications include both changes to the basic elements of a search result (the title and description) and additions such as an image, deep links, and key/value pairs.

Users can also add additional widgets via the Yahoo Search Gallery.

Here’s the Yelp search result example we used in our first post about SearchMonkey:

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Original post by Michael Arrington

Macrumors reports that Apple’s App Store was selling a tethering app compatible with the iPhone (both 3G and EDGE) for a brief period earlier this evening. The $10 application, called NetShare, was developed by Nullriver software, and would be a godsend for many iPhone owners. After going up around 8PM EST to the elation of a lucky few, the application was pulled down around 20 minutes later.

Phone tethering allows users to access the internet from their laptop computers wherever they get service on their cellphone carrier’s data network. The feature is common on many phones with high speed (namely 3G) data access, and has been noticeably absent from iPhones. While 3G is typically slower than most Wi-Fi access points, having internet connectivity on the go is a huge plus for many people - enough so that many carriers charge on the order of $30 a month to enable it.

Users with jailbroken (hacked) iPhones have been able to enable tethering to their phones through a complicated process for some time, but such tethering is prohibited by AT&T’s terms of service. The release of NetShare seemed to indicate (albeit briefly) that AT&T had changed its mind on the matter.

Now, users who try to download the application are told that it is no longer available in their country. So what happened? The app may have snuck past Apple’s approval process - but with reported wait times of weeks (or months) it seems unlikely that anything appears there accidentally. Then again, Apple has been dealing with a massive influx of new applications - they may simply be overwhelmed and are getting sloppy.

It is also possible that the app was supposed to be limited to a few select countries, and was accidentally posted on the US store. Finally, AT&T may have really changed its mind, but it seems unlikely that they’d pass up the chance to tack one more fee on our data plans.

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Original post by Jason Kincaid

Tapulous, the company behind Tap Tap Revenge, has announced that the popular iPhone app will hit 1 million installs some time this weekend. The app is the second we’ve heard from to hit the milestone (Facebook reached it last week), and is another testament to the extremely rapid growth some applications have seen on Apple’s newly launched App Store.

Tapulous CEO Bart Decrem says that the application has been downloaded about 900 thousand times since its launch, and expects to hit the 1 million user milestone over the weekend. Tapulous’s iPhone Twitter client Twinkle is significantly less popular, with around 80,000 installs, but it was released after Tap Tap Revenge. Decrem notes that there is a total install base of about 5-6 million iPhones and iPod Touches running the 2.0 firmware (which is compatible with the App Store). With about 1 million downloads, this puts Tapulous applications on around 20% of all devices - a very impressive feat.

One of best features in the original version of the game (which was only available on hacked iPhones) was that users could create tab sheets and play the game with any song in their iPhone’s library. Unfortunately, Apple prohibits any developer from accessing the iPhone’s library with a native application, so Tapulous has been forced to come up with a different way to introduce new content to the game. For the time being they’re offering free downloads of new songs directly through the app, but these songs have all been submitted to the company by indie artists (impressively, 2.5 million songs have been downloaded so far).

As it turns out, a number of record labels have taken notice of Tap Tap Revenge’s quickly growing install base, and are eager to use it as a means of exposing users to new music. Decrem says that the company is in talks with both indie and more well known artists to create a premium package of songs, which will likely be released in the App Store as a separate game for a small fee. Subsequent packages will also likely be released as their own independent games, as Apple does not currently offer a way for developers to sell new content from within an application.

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Original post by Jason Kincaid

NBC has launched its online video hub for the 2008 Olympics, which features free on-demand video for over 20 sports. In order to maximize quality, the videos are available as downloads (you can start watching before the download finishes) and will be in “up to HD” quality. Unfortunately, the video downloads will only be available on Windows machines running Windows Media Center - once again Mac users are left in the cold, likely because of DRM issues (and the fact that Lenovo and Microsoft are sponsors).

While the Olympic ceremonies don’t kick off until August 8, NBC has already posted footage of Olympic trials. Once the games begin, NBC expects to have the footage available around 12 hours after each competition (which shouldn’t be too annoying given the time difference).

Microsoft is participating in the partnership, so access to the videos will be integrated into Media Center’s main panel. Users can also visit this TVTonic page, and the content will be available directly from NBCOlympics.com beginning next week. You can read more about the service at the TVTonic blog post here.

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Original post by Jason Kincaid

Recently, there’s been a growing wave of startups and products appearing that are bringing 3-D virtual worlds to the browser. These include Vivaty, Google’s Lively project, and the Electric Sheep Co.’s WebFlock. And I’ve seen a few stealth companies working the same vein.

None of these are as fully featured or immersive as Second Life, which requires a separate desktop client download. But it may not matter because a good-enough experience available via standard browsers may eventually qwn Second Life. Linden Lab, which operates Second Life, is working with IBM and others to make virtual worlds interoperable with each other. Still, for the most part, they don’t play nicely with the Web.

Last week I caught Linden Lab founder Philip Rosedale on video at Fortune’s Brainstorm conference in Half Moon Bay, and asked him if Second Life is threatened by browser-based virtual worlds. In the video above, he argues that the browser is not yet ready to deliver the type of experience that you can get in Second Life. He does acknowledge that virtual worlds need to be opened up and standardized. But he doesn’t see the browser as a viable alternative to client-based virtual worlds any time soon.

Is he right, or is he in denial?

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Original post by Erick Schonfeld

Music and movies may grab the most headlines when it comes to piracy, but many content providers on the web are also having trouble managing their images, which are easy to crop, resize, and copy. Some services, like Attributor, try to monitor and track offending images, but the ultimate solution may well lie in removing the temptation in the first place by offering cheap and easy to find legal images.

Earlier this year, GumGum launched an image licensing platform that was designed to help publishers quickly locate and license images. The site served as a content hub, offering a searchable database of images that could be licensed on a CPM basis or for free alongside an ad.

Unfortunately, every one of GumGum’s images was served as an embeddable Flash widget, which made them both clunky and annoying for publishers, as the images couldn’t be resized or modified. The use of Flash allowed GumGum to include their ads with the images, and also made it harder for people to rip them off (though you could always just take a screenshot). PicApp, a similar image search and licensing platform, uses Flash as well and suffers from the same issues.

Today GumGum has announced a new approach to their licensing platform, and this time, there won’t be any Flash involved. To use the system, users need only include a single line of JavaScript on their page. From there, they can include any image they want using a standard HTML tag. The pricing models will be the same: publishers can either pay a fee based on image impressions, or they can include ads on top of their images. GumGum’s new platform can detect licensed images and overlays the ad on top of it, so there’s no need to use a special widget.

Another key shift in GumGum’s new approach is its decision to stop acting as an image hub - you’ll no longer be able to search through content catalogs to find an image. Instead, GumGum says that it will connect you directly with the content providers, who typically offer their own databases. By taking this approach, GumGum is turning away from the typical consumer and is becoming more of a B2B solution for blogs and sites that frequently rely on licensed images.

GumGum isn’t going to be able to stop image piracy - there’s simply no way to get around the “Print Screen” function without including an annoying watermark. But businesses who can’t afford to be caught up with illegal content may well appreciate GumGum’s new more flexible system, provided the company can make good on its arrangements with content providers. The service has already landed some big customers, including MTV Europe.

In conjunction with the launch of the new platform, GumGum has annouced a Series A funding round of a reported $1.2 million.

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Original post by Jason Kincaid

One month after launching its new recommendation system, Digg is already reporting positive results. Digg recommends stories based on other members with similar voting patterns and interests. Chief scientist Anton Kast writes on the Digg Blog:

- Digging activity is up significantly: the total number of Diggs increased 40% after launch.

- The Recommendation Engine is running strong: at any given point in time, the system is generating over 54 Million Recommendations, with the average Digger having nearly 200 Recommendations from an average of 34 “Diggers like you”.

- Friend activity/friends added is up 24%.

- Commenting is up 11% since launch.

Digg’s recommendation engine takes a Last.fm approach to finding people’s whose tastes overlap with yours and then suggesting stories they’ve Dugg up but that you’ve missed. It is collaborative filtering for news.

As Digg becomes more mainstream, it needs technologies such as this to bring it back to its glory days when everybody was interested in the same niche categories. Social recommendations work best when they are extracted from niche communities who are obsessive about one or two topics. Digg started out as a haven for hardcore techies, but has branched out.

The recommendation system is designed to, in effect, help Diggers carve out their own niche communities again. If you happen to like tech industry news, you will see stories from other like-minded Diggers. If you prefer politics or sports, you’ll get those stories. And if you like a combination, the system will grab recommendations from each appropriate bucket.

At least, that is how it is supposed to work in theory. The recommendations seem decent. But I personally haven’t noticed anything that really strikes home. Over time, it should get better.

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Original post by Erick Schonfeld

Embedable stock charts are nothing new, and neither are interactive charts that give you price information as you mouse over different dates. Both Yahoo Finance and Google Finance offer interactive charts on their respective sites, and Yahoo offers embeddable static charts. Neither one brings that interactivity to chart widgets that can be embedded on other sites.

But starting today you can get interactive, embeddable WikiCharts like the one below from Wikinvest. Hold the mouse down over the chart and you can pan it from left to right. Hover over the line and you will get date, price, and volume, information.

And it’s a wiki, so anyone can add an annotation. Do you think you know what’s been driving Yahoo’s stock price up and down lately? Stick in your best explanation before or during big price movements as an annotation.

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Original post by Erick Schonfeld

Secure in knowing that he will get minority seats on Yahoo’s board, Carl Icahn has decided to skip tomorrow’s shareholder meeting. He doesn’t want to cause a “media event,” he says. (Because he’s so shy, you know).

Seriously, it’s probably a good idea for him not to show up. On his blog he explains his reasons, and his thinking on why he settled for a compromise deal with Yahoo instead of going ahead with a full proxy battle:

Realizing I could not gain control, I saw no point in spending the final two weeks in a debilitating fight, where little would be accomplished except to build animosity between both camps and the end result would be no better than the compromise that was reached. In fact, in winning a minority position on a board by a fight to the end, you always have to be concerned that you may be “boxed” out by the majority that remains on the board. Committees can be formed that you are excluded from and you are given information only on a need to know basis. An important part of my compromise with Yahoo is that the board in the settlement agreement has agreed “that any meaningful transaction, including the strategy in dealing with that transaction, will be fully discussed with the entire board before any final decision is made.” Additionally, if any committee is formed to negotiate a meaningful transaction, Carl Icahn will be a member of that committee.

In other words, it might become a media and shareholder circus tomorrow. But don’t look for anything “meaningful” to happen until afterwards, when the new board is in place.

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Original post by Erick Schonfeld

YAY! The long awaited, much promised, never delivered Delicious 2.0 will launch in the next few minutes, just like they promised again last week.

The new Delicious is just like the old Delicious, except for the way it looks. They’re also promising that it will be “faster, easier to learn,” and “hopefully more desirable.”

Speed: We’ve moved to a new infrastructure that makes every page faster. This new platform will enable us to keep up with traffic growth while ensuring Delicious is responsive and reliable. You may not have noticed, but the old backend was getting creaky under the load of five million users.

Search: We’ve completely overhauled our search engine to make it faster and more powerful. Searches used to take ages to return results; now they’re very quick. The new search engine is also smarter, and more social: you can search within one of your tags, another public user’s bookmarks, or your social network. Now it’s easier to take advantage of the expertise and interests of your friends, not to mention the Delicious community at large.

Design: Finally, we’ve updated the user interface to improve usability and add a few often-requested features (such as selectable detail levels and alphabetical sorting of bookmarks). Our goal has been to keep the new design similar in spirit to the old one, so all of you veterans should be able to jump in without any confusion. At the same time, we’re hoping that newcomers to Delicious will find it easier to learn.

Users will need to log into their accounts and get a new browser cookie. Honestly, I rarely visit Delicious any more, the Firefox plugin is so good that actually visiting the site isn’t necessary. So all I’m really hoping for here is a stable service. If there are glitches, I hope they fix them quickly.

As I said in our previous posts, it’s too bad Delicious 2.0 couldn’t launch before founder Joshua Schachter left the company in frustration. I called Schachter to ask him what he has to say about the new launch. His response - “Good luck. I hope it goes well.”

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Original post by Michael Arrington