The latest from TechCrunch
- Facebook 3.0 For iPhone Now Available On The App Store
- AdMob Acquires AdWhirl
- TwitterSense. It's Coming.
| Facebook 3.0 For iPhone Now Available On The App Store | Top |
| Nearly two weeks after submitting the app to Apple, Facebook’s totally revamped 3.0 application is finally live on the App Store, according to the app’s developer Joe Hewitt . You can download it now here . The store currently shows that the app is version 2.5, but if you click the Download button anyway you’ll get the new version. The new application brings a slew of new features, making it what may be the most useful app on the App Store (be sure to read this post ) for our full review. Among the additions are Events, which have frustratingly been omitted from previous versions. Now you’ll be able to look up where your Events are, and you can also respond to them and see which of your friends are attending (for anyone who has ever had to boot up the web version of the site just to look up an Event address, this is a big deal). You can also post video directly to the site if you have an iPhone 3GS — a feature that will likely see the number of videos on Facebook increase dramatically. Smaller changes include a News Feed that more closely reflects the feed you’ll find on the main Facebook site, as well as the ability to “Like” items your friends have created. One feature that users will be missing is Push Notifications, which we suspect will be rolled out in version 3.1, which Hewitt is already working on. There will also be support for landscape mode in the upcoming release, and we may also see support for the ability to watch Facebook videos from the phone (right now you can only upload them). It’s worth noting that the 11 day wait since Facebook originally submitted the application was enough to raise Hewitt’s ire (and justifiably so), leading him to condemn the App Store approval process and call for its removal entirely. I couldn’t agree with him more. Crunch Network : CrunchBase the free database of technology companies, people, and investors TechCrunch50 Conference 2009 : September 14-15, 2009, San Francisco | |
| AdMob Acquires AdWhirl | Top |
| We’ve heard from numerous sources that mobile ad network AdMob may be in the process of acquiring AdWhirl, the startup that lets iPhone developers tap into multiple ad networks. One source has even said that AdWhirl is already working out of AdMob’s offices, though we haven’t confirmed this. Update : this is confirmed Asked on the phone whether AdWhirl has been acquired by AdMob, AdWhirl CEO Sam Yam responded, “How did you know that,” before clamming up with a “no comment.” It’s an interesting partnership, and one that raises a few questions. AdWhirl allows developers to switch between different ad networks on the fly without having to submit a new application coded with another ad network to Apple. The service has support for five different ad networks, including AdMob, Quattro Wireless, Videoegg, Jumptap, Mobclix and Millenial Media. Mobclix has a competing iPhone exchange that AdMob is not a part of. But if AdMob and AdWhirl have a relationship, this might make the waters a bit murky for the other networks. It would be suspect to have an open platform that is owned by one of the ad networks. The acquisition does come as a surprise, however. In June, AdMob announced its decision to cut off ad network aggregators like AdWhirl and Tapjoy, claiming it had been hearing of complaints of technical glitches related to ads served by such "ad net mediators.” The company later announced a delay in this decision in August. We’ve asked AdMob for confirmation and will update as soon as we hear back. Crunch Network : CrunchGear drool over the sexiest new gadgets and hardware. TechCrunch50 Conference 2009 : September 14-15, 2009, San Francisco | |
| TwitterSense. It's Coming. | Top |
| At this very moment, at this very villa in the Israeli city of Hertzeliya Pituach, the final preparations are being made for what can be best described as ‘TwitterSense’—a way to automatically filter your Twitter stream so that the most relevant Tweets come out on top. The location in question is the home of my6sense , which currently offers a powerful way to filter news feeds. It is applying its filtering technology to Twitter and by the looks of it you’ll soon be able to follow as many Twitter users as you want and still never miss out on the most important tweets. It took insistent prodding on my part to get my6sense to spill some of the beans and give me a sneak peak. The good news is that TwitterSense (my term, not theirs) is real and it works. The bad news is that it’ll take a couple of more months to be deployed. And yes, it could greatly improve the way we consume Twitter streams. The advent of a TwitterSense offering could not be timelier as the onslaught of noise on Twitter has increased dramatically and its manageability has become a real pain point. Even Robert “The Stream Prince” Scoble has had to take dramatic measures , namely, slashing the number of users he follows on Twitter and befriends on Facebook. I, on the other hand, keep the number of people I follow on Twitter in the neighborhood of 150. This number works well for me, but I keep wondering whether I’m missing out on users who could provide insights relevant to my personal and professional interests. That is exactly where TwitterSense would come into play. First, a quick recap on my6sense: The company has been building out what it calls ‘digital intuition,’ a content ranking technology that to date has been applied to RSS feeds to separate the signal from the noise. My6sense's technology translates user actions such as Web navigation within and across various streams of content, and actions taken with various pieces of information in different contexts, into semantically-sensible implicit user feedback. The real beauty is that it requires zero intervention other than using the app itself. Here’s how I described my experience with the alpha release : The "A-ha moment" took a couple of days of interacting with the product, but it came. Suddenly, very relevant info was floated to the top of the main "TOP MESSAGES" pane. By relevant, I mean posts I would absolutely have clicked on through my Reader, but would have had to sift through hundreds of posts before doing so. A couple of weeks ago my6sense announced its new native iPhone app ( iTunes link ), which along with a few new features, presented a major user experience improvement over the original iPhone web app version. So far there is nothing seemingly compelling beyond our previous in-depth look into the company’s technology. But looks can be deceiving. Underneath the surface lies what could transform the way my6sense users consume Twitter. TwitterSense in an extension of my6sense’s ranking technology and in this respect treats a user’s Twitter stream like an ordinary content source, much like an RSS feed. To begin with, my6sense has to differentiate between simple status updates/personal tweets and tweets which link to content. The differentiation is a must because its ranking algorithms require further optimization to be able to correctly float important simple/status tweets. In the short-term they have no plans to solve this particular challenge. Instead, the company is focusing on ranking tweets with links—and we all get quite a few of those. From my6sense’s perspective, your friends provide the first level of filtering. It then provides the second level by taking it upon itself to re-rank these Tweets so a users’ focus is directed to the information that is most important to them. If you tend to click on links from specific friends on Twitter, those will get a boost in the rankings. But my6sense also looks at the underlying pages behind the links and figures out what topics those pages are about using its semantic engine. If those topics match your interests, as determined by your past reading and clicking behavior on the app, then those links rise to the top as well. So the obvious question to ask is, why then if it rests upon my6sense’s existing technology isn’t it deployed already? First, there are challenges in ranking the content behind the link. A typical web page includes not only the post/article itself, but additional data and content as well. my6sense wants to make sure it ranks the intended content and this isn’t always trivial. Second, there are scalability challenges. On average, a Twitter stream encompasses a greater mass of content than an average RSS feed. This means that my6sense has to go out and parse every piece of content behind every link in a user’s steam so it can analyze it based on the user’s ranking model. This requires extra processing power in order to avoid significant delays in ranking. My6sense did close a round of funding recently, but it can’t just throw money at the problem and solve it via brute force (i.e. just buy more machines). I asked Barak Hachamov, the company’s founder and president, whether they’ll be offering TwitterSense integration for Twitter clients. His answer was that they do have such plans but it’s far too early to talk about them now. My6sense plans to make TwitterSense publicly available in a couple of months or so. In the meantime, if you want to experience what it will behave like I suggest downloading my6sense’s native iPhone app to see how it works on RSS feeds. You won’t have to spend very long waiting to see the ranking magic since some backend improvements were made that get users to achieve the ‘A-ha moment’ I mentioned above much quicker, even within one or two brief sessions. There’s also a new digital intuition meter that provides users with feedback regarding the status of their preference model and indicates how strong their digital intuition is at that point in time. We’ll be keeping a close tab on the upcoming release of this so called TwitterSense and reexamine it when it’s made publicly available in a couple of months. Crunch Network : CrunchGear drool over the sexiest new gadgets and hardware. TechCrunch50 Conference 2009 : September 14-15, 2009, San Francisco | |
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