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Good Chart comparing four types of Data Stores: Key-Value, Tabular/Columnar, Document Store, Relational excerpt: The bottleneck is no longer around performance or the cost of computing - it's about quickly getting the information to thousands, or hundreds of thousands, of nodes trying to act as one computer delivering a service. Google and IBM both have written about the data center as a computer, and Facebook says it thinks of adding hardware at the rack level rather than at the server level. But the current means of storing and accessing data have not made this leap from a single server to a rack - let alone an entire data center. As programmers attempt this leap, they face several difficulties, which include working with existing software and programming languages and figuring out what problems and bottlenecks the new services built on these monolithic computer platforms will encounter. Plus, the IT world doesn't all move at once, which means plenty of jobs and workloads will continue with the old way of doing things - that is, relational databases such as Oracle's offerings and the open source MySQL, which Oracle now has a stake in thanks to its purchase of Sun. The result is not a steady movement to non-relational databases or other methods of storing data, but a back-and-forth as programmers and businesses figure out what kind of architecture they need and what problems they want to solve. For a closer look at the issue and a bunch of charts detailing how the landscape is currently laid out, analyst Matt Sarrel, has penned a report over at GigaOM Pro (sub. req'd.) on the NoSQL movement called "NoSQL Databases - Providing Extreme Scale and Flexibility."

GigaOM Simon Mackie posts his top 20 Google Search Tips.  

1)  What's the Best Android Phone for Verizon Right Now? Droid X. This was one of two reviews to break into the top 10, both of them on Android. It hit as the Android frenzy was reaching a crescendo and highlighted how a bigger screen could work on smartphones. This review and the number two post also hit the top mobile posts of the year. 2)  Android Sales Overtake iPhone. This has been a theme that has generated a lot of traffic all year. With Android ascendant, we saw the first quarter where recent sales surged past the iPhone. While the iPhone appears to still have a larger overall installed base, the reports of Android's rise touched off a lot of debate about where the two platforms will end up. 3)  Nexus One: The Best Android Phone Yet. This post went up in January and foreshadowed a big year for Android. While praising the device, Om said it still didn't match the experience of the iPhone, but it showed Google was ready to compete. 4)  4chan Decides to Do Something Nice for a Change. This was a nice change-up and showed that 4chan, despite its reputation for sophomoric humor and sexual imagery, could be used for good. The online community banded together to wish 90-year-old WWII veteran William J. Lashua a happy birthday. 5)  Your Mom's Guide to Those Facebook Changes and How to Block Them. Where would we be without a Facebook post in our top 10? This post looked at the expansion of the "like" button to outside websites and instant personalization and explained how users can sidestep the features. This fit into a larger story about privacy on Facebook, which never seems to get old. 6)  Is Apple About to Cut Out the Carriers? This post stirred a lot of conversation after we reported that Apple was looking at putting its own SIM card in iPhones to sell devices directly to consumers. The move would have allowed Apple to cut out European carriers. It looks like the plan didn't come to pass, but it illustrated the power of Apple and its am

what does Meeker see in her crystal ball this year? Two overwhelming trends that will affect consumers, the hardware/infrastructure industry and the commercial potential of the web: mobile and social networking. Such a conclusion is hardly earth-shattering news to GigaOM readers, for we have been following these trends over the past year or two, but Meeker puts some pretty large numbers next to those trends, and looks at the shifts that will (or are likely to) take place in related industries such as communications hardware. She also compares where the rest of the developed world is in terms of mobile communications and social networking with Japan. Again, not a radically different approach to the one many tech forecasters take, but Meeker has the weight of some considerable research chops on her side. The Morgan Stanley analyst says that the world is currently in the midst of the fifth major technology cycle of the past half a century. The previous four were the mainframe era of the 1950s and 60s, the mini-computer era of the 1970s and the desktop Internet era of the 80s. The current cycle is the era of the mobile Internet, she says - predicting that within the next five years "more users will connect to the Internet over mobile devices than desktop PCs." As she puts it on one of the slides in the report: "Rapid Ramp of Mobile Internet Usage Will be a Boon to Consumers and Some Companies Will Likely Win Big (Potentially Very Big) While Many Will Wonder What Just Happened."

Great title, no substance.  But who can pass this up?  Even if it's been obvious since the 2007 release of the iPhone.  WebKit Rules the Edge of the Web today!   Tomorrow, the greater Web will follow. Excerpt: There are a lot of brave souls out there making mobile browsers, hoping to gain traction with the phone makers. But most of them are fighting a losing battle, for the mobile browser war is increasingly being fought between two camps - the Webkit-based browsers camp, which includes Safari on the iPhone, the Google Android Browser, the Palm browser and the Nokia browser; and the Opera camp.

Live video streaming of the event.  Werner Vogels of Amazon.com keynote  posted

Could have written this two years ago, but it is a sign of the times, and the advance towards a Cloud Productivity Platform that brings this issue front and center.  DropBox has many challengers (finally).  It's always seemed to me that sync-share-store is a foundation kind of service.  Another would be that of real time connectivity to data and transaction processing systems - Cloud ODBC.  The great transition is indeed underway.  And this is a good day for me.  I've got tow companies that made the 451 list!  Now, if only DropBox will listen.

Good interview with Charles Jolley - SproutCore - WebKit (met Charles at Web 2.0).  He has left Apple and started a SproutCore Web App development company called "Strobe".  Looking very good Charles! The Blended Brew Apps have become a preferred way of accessing information on mobile devices. But developers want to provide a unified experience, and that is why Jolley believes that we will soon have apps that use HTML5 inside a native app wrapper. "People are looking for an either/or solution, but it is not going to end up like that," he said. Think of Strobe's offerings as a way to create an experience that is a blend of HTML5 and native mobile apps. How this works is that an application is developed in HTML5 instead of proprietary formats. It is wrapped in a native app wrapper for, say, the iPhone, but when accessed through a web browser on a PC or any other device, like tablet, it offers the same user experience. This is a good way to solve a problem that is only going to get compounded many fold as multiple endpoints for content start to emerge. The co-existence of web and native apps also means content publishers need to think differently about content and how it is offered to consumers. The multiplicity of endpoints (iPhone, iPad, TV and PC) is going to force content producers to think differently about how they build the user experiences for different sets of screens. Jolley argues that the best way to do so is to stop taking a document-centric view that is part of the PC-era. In the touch-based mobile device era, folks need to think of ways to have a single technology stack married to the ability to create unique experiences for different devices. And if you do that, there is no doubt that HTML5 and native apps can live in harmony.

UBS analysts believe that the total market for AWS-type services will be between $5-to-$6 billion in 2010 and will eventually grow to $15-to-$20 billion in 2014. How they arrive at these numbers: * IDC says the total global cloud market in 2010 will be $22 billion and $55 billion in 2014. * IDC says the total servers and storage account for $5 billion-to-$6 billion in 2010 and $15-to-$20 billion in 2015.

Think mobile data demand is big today, with 94 million smartphone shipped this year and 5 billion mobile subscribers? Well, Cisco ( s csco) says it's going to get a lot bigger by 2015, with worldwide mobile data traffic set to increase 26-fold between 2010 and 2015, reaching 6.3 exabytes per month. That's 75 exabytes annually by 2015 [MIGHT WANT TO THROW IN AND/OR LINK TO A DEFINITION OF EXABYTE]. Last year, I called it the mobilpocalypse, but this year, I'm going to say it's a looming tsunami, driven by everyone's favorite bandwidth hog, web video, and the proliferation of mobile devices. In short, we can blame this wave on Netflix on the iPad.

the online document service Crocodoc, which Thursday wrote about last year, is rolling out some new features that should make it easier to collaborate on and mark up highly-formatted documents, including PDFs, Microsoft Word and PowerPoint documents, and PNG and JPEG images.  Crocodoc is out to replace Adobe Acrobat as the preferred way to display, view and mark up highly-formatted documents.

Collection of reviews for Cloud based project management systems

Google's Honeycomb operating system is specifically optimized for large-screened tablets, but the first bits of the new platform are starting to now filter down into Android smartphones. The Android Developer Blog notes the release of an "Android Compatibility Package" that includes a new Fragments API for developers building software for Android 1.6 and up. Fragments are a key element for Honeycomb tablets such as Motorola's Xoom, as they allow for multiple windows of activity on the device display, which can greatly increase the usability of an app.

Android device owners have one less reason to drive to the bank now that PayPal has added check scanning to its software. PayPal today released an update to its mobile app for Google's platform that brings the feature: Users can snap a picture of a check with their Android 2.1 or better phone and have the amount automatically deposited to their PayPal account. The newest version of the mobile app, version 2.8, also allows the software to be stored on a handset's memory card, which can free up internal storage on the device. iPhone owners have had the check scanning feature since October of last year and they don't seem shy about using it. In a blog post today, Shimone Samuel, the Product Experience Manager for PayPal Mobile, says that iOS device owners have been scanning about a million dollars per month using the image capture feature with checks. I noticed some lengthy terms of service upon installation of the new PayPal app; notably that users are limited to $1,000 per day and $3,000 per month for check scans. After accepting the terms, I ran through a quick test by writing myself a quick check for $5; note that you can't write checks to "Cash" using the software.

Soonr is an extremely well done document management service alternative to DropBox, Box.net, SyncDocs and a host of other services in this new Cloud sector of integrated document services.  What makes Soonr different is there focus on project management, with resource management for documents, collaborative notes and workgroups.  Nicely done.  Great iPAD interface.  Needs wikiWORD in the worst way.  Especially in the wake of Jive's purchase of OfficeSync. excerpt: Soonr is the first cloud file storage service to offer integrated editing for Microsoft Office documents on the iPad. Unlike cobbling together of file storage apps such as Dropbox and SugarSync with editing apps such as QuickOffice and Documents-To-Go, Soonr brings it all together so you can directly edit any files stored in the cloud using a single app. No configuration, no hassle, no cross-app interdependency. It also works offline when you don't have a Wi-Fi connection and will sync back up when you do. And you can store, share, access, search, edit and sync your files from any tablet securely through Soonr.

excerpt: In China, the red-hot tech scene seems dominated by a small group of entrepreneurs who paid their dues in Silicon Valley before returning home to create successful Internet and software startups. Aside from finding fame and fortune, these "returnees" are also laying the foundation for a startup culture that will allow grassroots entrepreneurs to flourish as well. Returnees - Chinese nationals who studied or worked the U.S. - head up just 3 percent of all tech companies in China, yet they represent nearly 70 percent of all startups that go public in the U.S. market (still the largest measure of success in the industry), according to an internal study by Palo Alto, Calif.-based venture capital firm GSR Ventures, which deals exclusively in China. The firm also found startups created by returnees were much likelier to become financially successful and hire more employees than startups founded by Chinese entrepreneurs who never worked in the U.S. Part of that may be cultural: a culture Jack Jia, a partner at GSR sees changing, albeit slowly. he still sees a "drastic" disparity between startups founded by home-grown entrepreneurs and their returnee counterparts during pitching sessions and business plan competitions all across China. Thus, he rarely funds companies headed up by Chinese engineers without managerial-level experience at tech companies in the U.S., even though he would like to encourage the growth of Chinese entrepreneurs who have stayed at home. "Most have no clue what they are doing. The basic expertise, the passion and experience is often lacking," he said. "And it's not that they don't have the same talent or ability, it's just they haven't been exposed to the same things as their American counterparts."

Android Essentials: Dolphin Browser HD still supports gestures, multiple tabs, and browser extensions, but now includes Webzine: a Flipboard-like, magazine layout style for reading web pages.   Very slick!  But there is no way to add RSS feeds?  The new Scribd "Float"  webzine is also lacking RSS.  Since 95% of my news and info management comes from RSS, this is a problem!

Om Malik has an interesting commentary on Google Voice, the Android OS, and a new gVoice application for iPhones and Androids. For sure, new gVoice app meshes into the Andorid OS as if it were hard coded into the silicon. I left a lengthy comment in the discussion section describing my experiences with gVoice and what i see emerging as Google's Unified Productivity Platform. Of course, gWave, Chrome, Chrome OS, webkit-HTML+, and the sweep of Google Web applications and service come into play. Excerpt: Can Google be your phone company? The answer is yes. I came to that conclusion after I met with Vincent Paquet, co-founder of GrandCentral (a company acquired by Google) and now a member of the Google Voice team. Earlier today he stopped by our office to show the mobile app versions of its Google Voice service for Blackberry and Android. Google recently announced that it was going to make the Voice service widely available to users in the U.S. soon.