Anyone can mine for bitcoins, even you
Although the decentralized digital currency first appeared in 2009, Bitcoin’s popularity has really taken off in recent weeks and the value of the coins has skyrocketed since January. The world’s largest Bitcoin exchange, Mt. Gox, currently has the currency listed as being worth $209 per coin.
Although you can purchase bitcoins, the real way to get your hands on some is to mine for them using a computer. The process involves solving a complex mathematical algorithm and it becomes harder to find blocks of bitcoins as time goes on because there’s only a set number of them in the system (the total number of bitcoins in existence will never exceed 21 million).
The Apple-Google duopoly so dominates app downloads there is little room for BlackBerry and Windows Phone
Mobile app store downloads from the four major stores -- Apple, BlackBerry, Google and Microsoft -- reached 13.4 billion in first quarter, generating $2.2 billion revenue, according to Canalys. Combined, revenue from new sales, in-app purchases and subscriptions grew 9 percent from fourth quarter, while number of downloads climbed by 11 percent.
There are a half-dozen measures that mark successful platforms, with money being the most important. Developers typically go where they earn more. That's preface to a fascinating juxtaposition partly explaining developer preference for iOS, even though more Android devices ship and cumulative sales (750 million to 500 million) are larger. Google Play accounted for 51 percent of downloads during Q1. But Apple's App Store generated 74 percent of the revenue. Ponder those numbers for a moment.
Yes! Microsoft really does need to rethink Windows 8
A fortnight ago I asked a simple question -- Is it time for Microsoft to make big changes to Windows 8? BetaNews readers weighed in on the topic and as I'd hoped it made for some fascinating and insightful reading.
Although plenty of people support Windows 8 and the Modern UI, a lot of readers feel that yes, Microsoft should seriously consider making changes to its divisive OS and accept that the "one size fits all" model isn’t working.
Make Google TV your living room entertainment hub
A month ago I made a major change in my living room, moving from HTPC running Windows 7 to Vizio Co-Star Google TV box. While the move saved a lot of shelf space, that was not the goal. My living room computer was old and slow, Windows Media Center no longer received real investment from Microsoft and developers had largely come to ignore the platform -- I only got Hulu on it via a hack.
Your first question may be how I can watch and record TV now, but that is not an issue. I never used WMC for that because I have DirecTV, which does not support input to WMC, although the company had once planned to do so before scrapping the idea. So, my HTPC was simply used for viewing our collection of ripped DVDs and digital photos, as well as listening to our large music collection through the living room home theater speakers and those on the outdoor patio. In other words, I never used WMC to its full potential.
Microsoft is nowhere near death's door
I am both a Microsoft fanboy and hater, depending on which day I read comments from our BetaNews faithful. The truth be known, I consider myself neither. I would say it this way: I am a fanboy of what works and is useful to me and hater of everything on the opposite side of that line. I use products from many manufacturers, but yes, Microsoft powers all of my home computers, save the server, which is FreeBSD. Google is also a big part of my daily life, as is Adobe and many lesser-knowns.
For two days now, debate rages across the Internet about an analyst's content that Microsoft could be irrelevant within four years. I could do nothing but laugh when I read this. This revelation derives from Gartner report that states: "While there will be some individuals who retain both a personal PC and a tablet, especially those who use either or both for work and play, most will be satisfied with the experience they get from a tablet as their main computing device". Some individuals? By that, do you mean those who have jobs?
Best Windows 8 apps this week
Twenty-third in a series. The app count in Windows Store made a huge jump this week from 35,631 apps last week to 38,113 apps, an increase of 2,482 apps in total. The majority of new apps fall once again in the free category, with 2,044 new ones released this week for a total of 29,840. Paid apps increased by 439 this week to 8,273 in total. It appears as if Windows Store is picking up pace in regards to apps releases. The chart above highlights the progression in the last five weeks.
As far as updates go: the Skype app for Windows 8 bumped up to version 1.6, adding better options to block contacts in the communication app.
With its new video calling feature can Vonage Mobile really take on Skype? [Q&A]
On Tuesday, Vonage introduced free video calling into its mobile app for iPhone and Android, rounding out a suite which already offers features like free app-to-app calls, texts, photo and location sharing, as well as international calling.
I chatted to Nick Lazzaro, Vonage’s SVP Product Development, Information Technology and Managing Director Mobile Services, about the new addition, the company’s plans for the future, and what he thinks is next for the mobile industry.
What Facebook Home means to Apple and Google
How important is Facebook really? The answer may come soon after April 12, when the social network releases Home to Google Play. The Android add-on usurps the homescreen, putting interactions/people first and pushes apps to the background. This, ah, Home invasion means potential trouble for Apple and Google, but in vastly different ways. Apps anchor both their platforms, curated content and the digital lifestyles users adopt. Facebook bets that between the choice of both ways, human relationships matter more.
For either the fruit-logo company or search and information giant, another question is perhaps more significant: Is Facebook's mobile experience already good enough? Related: Do most users want to be enmeshed in a constant stream of social updates and interactions most of the time? Affirmative answer to either, or both, spells trouble for the platform developers but most worrisome for Apple, for which Facebook Home affronts and condemns the entire business model.
There's a thriving malware market, and you're the commodity
If you listen to security companies then you may come to believe that the Internet is one big dark alley. Of course the industry has a vested interest in having you believe that you are in more or less perpetual danger. Now Dr. Web, the antivirus company, has released its monthly threat report, and the danger is almost as bad as the industry wants you to think.
The most "popular" threat during the month of March was Trojan.hosts programs: "Hosts file containing DNS server IP addresses has been compromised 186,496 times, which constitutes over 10 percent of the detected threat total". The threat is commonly spread through malicious or compromised web sites. In early 2013 the files were being detected at a rate of over 9,500 infections per day.
Gartner says the PC has no future
Today, Gartner offers grim prognostications for the PC's future, which is not surprising. That the analyst firm took so long disturbs and reveals much about how all these consultants seek to preserve client contracts before anything else. I've warned for years that connected-devices would diminish the personal computer's relevance, much like the mainframe's decline three decades ago. The PC era is over, as I asserted here 26 months ago. On Halloween 2008, I asked in a Microsoft Watch post: "Will your next PC be a smartphone?" What took Gartner so long? The "new device religion" analysis still misses the mark, too.
Following IDC's lead, Gartner now combines PCs, smartphones and tablets into a single forecast. By that measure, in 2012, Android worldwide device shipments (497 million) exceeded Windows (346.5 million) and will more than double (to 1.07 billion) by 2014. Analysts warn the operating system that defined the PC era will struggle with Apple iOS and OS X to be the second dominant platform. By many measures, the circumstance looks grim for Microsoft and Windows, and that's already the popular sentiment today among blog posts and news stories about Gartner's forecast. Don't believe them.
Build Retina-compatible websites with Xara Web Designer 9 Premium
Established UK developer Xara has released Xara Web Designer 9 and Xara Web Designer Premium 9, the latest builds of its popular web design package for Windows. Version 9 automatically supports the creation of HiDPi/Retina-compatible websites (Premium only), updates support for HTML5 and CSS3 standards and adds a dedicated 64-bit build for 64-bit systems with more than 4GB RAM installed.
Improved HTML5 and CSS3 compatibility has a number of benefits for Xara developers, most notably more efficient and faster loading websites. This is due to the fact many page elements that were previously converted into images can now be rendered natively in HTML5. These include rectangles -- simple, rounded and skewed, box shadows, text with drop shadows and various page backgrounds.
Mozilla and Samsung team up to kill Chrome mobile
Say, Google, do you feel a sharp burning sensation in your back? That's the knife Samsung just plunged in. Ouch! The twisting motion must really hurt.
Mozilla and Samsung are collaborating on a new mobile web browsing engine, Servo, which success would offer huge benefits to both companies. Apple and Google dominate mobile devices with their respective WebKit browsers, largely shutting out Firefox from the most important device category since the PC. Incumbency is an advantage, with browsers preinstalled on Android and iOS. Users must download rival products, and many don't. Meanwhile the South Korean electronics giant accounted for nearly 43 percent of all Android smarthphone sales in fourth quarter, according to Gartner. The company controls the broader user experience via TouchWiz UI, but Google controls the browser.
Choose the right password manager to protect your accounts
Here’s the contradiction: you need secure, unique and hard-to-remember passwords to protect your online (and offline) accounts from being hacked. However, remembering those secure, unique and hard-to-remember passwords is another matter entirely. Thankfully there is a solution, and it’s called a password manager.
There are dozens of password managers to choose from, but in this guide we’ll showcase four of the better ones, ensuring that you set safe, secure passwords without having to worry about remembering them.
Google Now for Chrome not now but very soon, latest browser build reveals
Back in March, which was not so long ago, we learned that the Android feature that is all the rage would likely come to Chrome the browser and operating system. François Beaufort uncovered code that seemed to confirm the coming inclusion of Google Now, as Beaufort seems to uncover everything -- to the point where the search ginat recently threw up its proverbial hands in frustration and finally hired the man.
That day has arrived...in a manner of speaking. The latest build of Chrome Canary, the developer channel version of the browser, has hit the streets and version 28 comes with the initial framework for Now integration.
Will you buy Samsung Galaxy S4?
Now that some carriers have started taking preorders, time is to ask whether or not you will buy Samsung's new flagship smartphone. The South Korean consumer electronics giant will offer the handset from 327 carriers in 155 countries, later this month.
Ian Fogg, IHS Screen Digest principal analyst, predicts that Galaxy S4 will be huge -- extending Samsung's "market lead from 4 to 11 percentage points over the next largest handset maker. Globally, Samsung will ship 29 percent of all mobile phones in 2013".
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