In Terry Pratchett's book "Going Postal" he writes about the impact on the Discworld civilization of the semaphore tower. A new - but relatively basic - technology which revolutionises how people work, play, and interact. It changes the fortunes of the humble and the mighty. It is as useful for individuals as for nation states. In our universe, the modern semaphore tower was first conceived…
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One of my hobbies is looking for QR codes by leafing through the free papers which blight the city of London. Yes, I lead a tragic existence, but it keeps me off the streets - so let me be, eh? Most of the QR codes that I see now are pretty good. They have clear explanatory text, point to mobile websites, and generally follow the Ten Commandments for QR codes. But, every so often I spot one…
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... as our money becomes completely electronic, new crimes will undoubtedly be committed which take advantage of the technology itself. Perhaps if we could imagine what crimes might happen, we could start to think about how to prevent them. What financial crimes could be committed within a completely electronic marketplace? Future of Money Design Award On one level, there's no change to the…
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When I was a child, I prayed to God to send me a bicycle. The Priest told me God doesn't work like that; so I stole a bicycle and prayed for forgiveness. Emo Philips (probably) There's a noble tradition in hackerdom of finding creative ways around obstacles. My personal favourite expression of this desire to get things done quickly is the maximum "far better to seek forgiveness than beg for…
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There's been a little bit of confusion in the blogosphere recently about the true cost of smartphones. Ewan Spence points out that the iPhone actually costs $2,000. An instant response by Bill Palmer points out that Nokia's Windows 8 smartphones cost $2,500 Dead link.. The US and European markets are radically different in how they operate and advertise. The US tends to advertise phones as…
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We're in a fairly mature phase of social networks now. Broadly speaking, most social networks separate out into a few main groups. Eyes - e.g. services like Flickr for pictures and YouTube for moving pictures. Ears - e.g. AudioBoo for voices and SoundCloud for songs. Feet - e.g. FourSquare for where I am now and RunKeeper for where I have been (running). Hands - e.g. Etsy and…
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For the last few years, I've been trying to opt out of having any postal mail sent to me. Wherever a company offers online billing - I sign up in a flash. My insurance company are now bored of me saying "rather than posting the policy - can you email it to me instead?" I've opted-out of receiving unaddressed mail and I've signed up to stop junk mail. Mostly, I'm pleased to say, it has worked. …
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Last night, I ran my second Code Club at Woking Library - teaching kids how to program using Scratch. We're following CodeClub's syllabus which has loads of kid friendly lessons. The first lesson was a great success. It was held before the Christmas break - so I was eager to make sure that interest hadn't waned. Far from it - we were over subscribed! We had 10 PCs and 12 kids - which lead…
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English is a funny old language. That my mother tongue doesn't bother with internal consistency doesn't bother me much - except when it comes to Text-To-Speech. Using Google Maps to provide route guidance in the UK is a challenging affair. Driving through Reading, the computerised voice continually mispronounced is as "Reading". Err... that is to say, it should have said "ˈrɛdɪŋ" instead it sai…
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As I was driving to work today, I noticed I was being tailgated. The driver seemed distracted by some electronic gizmo and wasn't paying much attention to his surroundings. I started to take a note of the car's numberplate when all of a sudden the front grill exploded with flashing blue lights, a siren started howling, and the vehicle sped off. "Ah," I thought, "so that's what an unmarked…
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My first QR code post of 2013! I'm a long term fan of QR codes. I know some people don't like the idea of augmenting reality with specific tags for computer vision - but I do. Some people prefer RFID/NFC. Others still prefer dedicated augmented video apps. As I've written many times before, QR codes have several substantial advantages over alternate technologies. QR is a free and open…
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There are no words to adequately describe the horrific rape and murder of Jyoti Singh Pandey. I remember, several years ago reading a short piece of speculative fiction which postulated that China would go to war over access to women. Generations of female infanticide would leave the country with a severe gender imbalance. Hoards of men would be unable to find a wife, would become violent, and …
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