technology

Khan Academy now accepts bitcoin donations

"Khan Academy is a non-profit aimed at providing a free, world-class education for people everywhere. They offer free online educational materials (e.g., instructional videos, practice exercises, dashboard analytics, teacher tools) that support personalized education for users of all ages. They have lessons on topics including math, science, finance, history, and even bitcoin. When you donate, you’ll even earn a special badge on your Khan Academy profile." Continue reading →

Continue ReadingKhan Academy now accepts bitcoin donations

The True Value of Bitcoin

"As a digital asset, the first widely adopted use of bitcoin was as a safe and secure store and transfer mechanism for fiat currency value. This is how most people think of and use Bitcoin today, as a substitute for money, but it is an inadequate classification. Bitcoin replaces the traditional chain of title in property law. The bitcoin protocol secures a party’s interest in an asset in an identifiable and secure manner, and provides a transparent set of rules and enforcement mechanisms so that all parties are held equally accountable. It does all this without any reliance on financial, regulatory, or judicial authorities. Truly, bitcoin is code as law." Continue reading →

Continue ReadingThe True Value of Bitcoin

How Bitcoin Works Under the Hood

"The goal of this video is to explain how Bitcoin works under the hood, to give a clearer idea of what it really means to own, send or 'mine' Bitcoins. First, a brief high-level overview of what Bitcoin is. At its core, Bitcoin is just a digital file that lists accounts and money like a ledger. A copy of this file is maintained on every computer in the Bitcoin network. The Bitcoin system is amazingly designed so that no trust is needed--special mathematical functions protect every aspect of the system. The rest of this entry will explain in detail how Bitcoin allows such a group of strangers to manage each other’s financial transactions." Continue reading →

Continue ReadingHow Bitcoin Works Under the Hood

Shakil Khan: Bitcoin can be “money over IP”, but services must get more intuitive

"'Why is it in 2013 I can send you an email, a voicemail, or text message, but if someone says ‘you owe me $10 for my pizza last week’ and I try to send it, the bank wants to charge me $27?' he asked. 'You might get it next week but it isn’t guaranteed. We have a banking system that’s slower than it’s ever been.' Bitcoin has the potential to be 'an IP address for money,' he said, but bitcoin services must become more intuitive if mainstream adoption is to occur. 'Try to buy $10 in bitcoins. It’s easier to get on a plane and fly to Mt. Gox,' he joked." Continue reading →

Continue ReadingShakil Khan: Bitcoin can be “money over IP”, but services must get more intuitive

Virtual Currency Gains Ground in Actual World

"Depending on whom you ask, bitcoins are a goofy geek invention with as much long-term value as Monopoly money — or a technology development that could transform currency the way e-mail and texting have transformed correspondence. A type of digital cash, bitcoins were invented in 2009 and can be sent directly to anyone, anywhere in the world. You don’t have to go through a financial institution, which means no fees and no one tracking your spending habits. With a current market capitalization of $1 billion, bitcoins are beginning to be more widely accepted. You can use them to pay for a pizza or [finance] your child’s college education." Continue reading →

Continue ReadingVirtual Currency Gains Ground in Actual World

Bitcoin and the Rise of a Digital Counterculture

"Several hundred entrepreneurs, dreamers, technophiles, and the simply curious gathered Tuesday in midtown Manhattan for 'Inside Bitcoins,' a one-day conference promoting and exploring the mushrooming world of digital currencies. There was a lot of talk about regulatory hurdles, and freedom of speech, replacing an archaic financial system, and of course fiat currencies, which are almost treated like a dirty word among the faithful. What emerged from the conference, to our eyes at least, is something more singular: The rise of a digital counterculture that in its anti-authoritarian, Utopian idealism resembles the counterculture of the 1960s." Continue reading →

Continue ReadingBitcoin and the Rise of a Digital Counterculture

The Cloud Belongs to the NSA

"The market is already providing some safer alternatives. SpiderOak, a secure cloud storage company, has seen its rate of sign-ups nearly triple over the past month. SpiderOak says even its engineers are unable to decrypt your personal data, so it is stored safely, according to CSO Online. Many of these are startups or crowdfunded experiments and may be worth keeping an eye on. Apple is expected to announce improvements to its iCloud service soon. How larger companies deal with this may affect markets in interesting ways." Continue reading →

Continue ReadingThe Cloud Belongs to the NSA

Three Telling Stories, One Disruptive Company

"FreedomPop is different. It’s aimed at providing wireless Internet access for free. More specifically, its so-called Freemium service gives consumers the first 500 MB free. Once you have the physical product, there are no contracts and no bills. It’s just free. You can use it to turn your iPod into an iPhone or facetime by setting up an internet hot spot… for free. All you need to sign up is get a 4G USB stick, or a variety of other hardware pieces, and you can set up your own hotspot wherever you go. No more Comcast… or hammers. Within the next few months, FreedomPop will begin selling refurbished phones." Continue reading →

Continue ReadingThree Telling Stories, One Disruptive Company

Britain set to ban Google Glass for drivers

"Google Glass is the highest profile product in a wave of new wearable technologies, promising to display everything from restaurant reviews to directions and allow automated video and photos wherever we go. But a spokesman for the department told Stuff, a gadget magazine, that the device could distract drivers while they are behind the wheel, defining Glass as a similar distraction to a mobile phone. Since a ban on using mobile phones while driving was introduced in 2003, more than one million drivers have been convicted – typically issued with a £60 fixed penalty notice and three points on their driver’s licence." Continue reading →

Continue ReadingBritain set to ban Google Glass for drivers