Twitter Is Finally Going To Let You Download All Your Old Tweets

Maybe you tweet mostly about lunch, or other seemingly inane things, but your Twitter stream forms something of a journal for most users. It is a micro-blog, after all. Now, Twitter CEO Dick Costolo is saying you'll be able to download all your past tweets by the end of the year.

For the moment you have to use third-party services if you want to keep tweets on hand for posterity, and if you reached the 3,200-tweet API limit before you started, some of those early ones are effectively lost. From the sounds of it, Twitter's official backup tool could bail those folks out.

That's not the only thing coming either. In addition to tweet-downloading, Twitter is also looking into ways to allow third parties to republish large collections of tweets that might be relevant to breaking news or a live event, and include things like live polls, or other live-updating information. Despite API changes that screwed many third-party clients, it looks like Twitter is still planning on adding some interesting functionality to their surface. Whether they can fill the hole they've created, though, is yet to be seen. More here.

iPhone 5 jailbroken, but not yet ready for public consumption

You knew that the hackers of the world would be anxious to jailbreak their fresh new iPhone 5's, and the feat's been accomplished just a day after older hardware running iOS 6 was similarly set free. Grant Paul posted the picture you see above on Twitter, confirming his new, elongated iPhone is, indeed, running Cydia. Unfortunately, the jailbreak isn't available to the rest of us just yet, but it shouldn't be long before the masses gain access, too. Viva la liberté! More here.

You Can Now Slap a Quarter Terabyte of Storage In Your Camera

It took a few months longer than its 256 GB compact flash card, but Lexar has finally announced a matching 256 GB SDXC card that makes it oh-so-easy to lose or misplace a quarter terabyte of photographs. To put that in perspective, if you were shooting full resolution, full quality JPGs with the Sony RX100, you'd be able to snap just under 80,000 shots before needing to swap out your card.

The Professional 400x 256GB SDXC UHS-I is a Class 10 card that boasts a guaranteed sustained transfer speed—at least when reading data—of 60 MB per second. Just make sure you're using it with a card reader that can keep up. And, not surprisingly, when it's available next month Lexar expects you to cough up $900 for the privilege of rarely having to delete photos off your camera. More here.

Matias Quiet Pro Claims to be the 'Wworld's Quietest Mechanical Keyboard'

Canada's Matias Corporation has made something of a name for itself with its tactile keyboards, but those have primarily appealed to those who also enjoy (or at least accept) the sound of a mechanical keyboard in addition to its feel. The company's hoping to bring a few more into the tactile fold with its new Quiet Pro, though, which it claims is the "world's quietest mechanical keyboard." That, Matias says, comes without any sacrifices to tactile feedback, and is said to be the result of more than two years of work. As usual, the keyboard comes in both PC and Mac specific models (all-black and silver & black, respectively), each of which boasts three USB 2.0 ports and laser-etched keys with beveled keytops as opposed to the increasingly common flat variety.

Not surprisingly, you can also expect to pay a bit of a premium over your average keyboard -- each model will set you back $150, with US models available today (UK, German and Nordic versions are promised for January). More here.

Suitcase Laptop Support Gives You a Standing Desk Wherever You Travel

The next time you've got time to kill at the airport—whether at the hands of inclement weather or a never ending security line—you can still stay productive with this laptop stand that turns your suitcase into a miniature office.

When moored to your suitcase's extended handle it creates a three-legged desk that can support a laptop up to 13 pounds in weight. So as long as you've upgraded your hardware in the last ten years, you should be ok. And when no longer needed the $40 aluminum stand folds away a like a tripod—or a monopod at least—so it won't fill up a plane's overhead compartment during your flight. More here.

Apple’s Shake-To-Charge Patent Trades Calories for Battery Life

Its larger form factor and bigger battery mean the iPhone 5 should last longer on a single charge. But to overcome the fact that battery technology still basically sucks, Apple has applied for a 'shake to charge' patent that uses electromagnetic induction to convert everyday motions into extra battery life.

In Apple's system a small lubricated magnet would move across a series of printed coils inside an iPhone or iPod, inducing a small current which could be used to generate power and charge the battery. What sets Apple's design apart from the various radios and flashlights that already use this approach is the flat coils which can be easily printed using modern circuit production techniques. Just don't expect this to be the flagship feature on the iPhone 5S. Smartphones use far more power than this induction system could ever replenish, even with continuous vigorous shaking. But as their components get more energy efficient, somewhere way down the line this could be a plausible alternative to plugging in your phone every night. More here.

Samsung Building 128GB Flash Memory Chips For Next Year’s Superphones

There might just be a 128GB memory option when it comes to upgrading to the Galaxy S4 next year or the S5 the year after, thanks to Samsung now mass producing 128GB memory chips for use in mobile devices.

Samsung's newest 128GB eMMC NAND chips read data at 140MB/s and can write at up to 50MB/s, plus they're designed to fit the same slimline form factors as its current 16, 32 and 64GB memory chips. No mention's been made of any devices that'll use them yet, so keep your eyes open for a whole new level of onboard storage complete with unprecedented RRPs. More here.

When Did Handheld Vacuums Get So Beautiful?

If you haven't shopped for a handheld vacuum since the Dustbuster owned the market, you're apparently in for a real treat. Vorwerk's new Kobold VC100 looks like a piece of contemporary art you'll want to frame and hang on your wall, instead of the old lowly workhorses you kept hidden behind a dresser.

It sucks (in the best way possible) for up to 20 minutes on a single charge, but with two suction settings you can probably expect even less cleaning time if you use it full throttle. You will have to fork over almost $170 for this functional masterpiece, but think how much better your life will be with this on display in your living room, and your shirt free of Doritos crumbs. More here.

Toshiba Intros Camileo BW20 Waterproof Camcorder

Toshiba might have missed the summer vacationers by just a bit, but with the beautiful fall season just around the corner in the US, it's that period to introduce a new Camileo to the group. This time out it's the the follow-up to the company's rather colorful BW10 from last year. Enter the adequately named BW20.

Aside from nabbing a numerical bump on its moniker, the BW20 brings the same 1080p video recording found on its predecessor, plus improved waterproof capabilities that now allow the camcorder to handle up to 16 feet below water. Perhaps, the most interesting fact here is the BW20's new price tag, which is now $130 -- 20 bucks less than the BW10. More here.

iOS 6 now Available to Download for iPhone, iPad and iPod Touch

Cupertino's newest hardware may have us purring, but Apple hasn't left those of us with existing hardware out in the cold. iOS 6 should be appearing as an available update right now, or at least very shortly -- depending on how taxed those servers get. It'll be compatible with every iPhone since the 3GS, iPod touch 4G / 5G and this-and-last-year's vintage of the iPad. Given the inexorable march of technology, some of the newer features won't work on the older devices, but you can use ourcompatability checker to determine what new things you'll be able to do in the next few hours. More here.

Twitter Revamps its iPad App for Expanded Content, Adds Header Photos and ImageStream

Twitter's iPad app is sometimes the neglected stepchild of its mobile app family: newer features usually come to the Android and iPhone versions first and are handed down to the iPad later, if they come at all. The company is making amends for that in style with a major update to the iPad version as of today. Whether you like them or not, expanded tweets are now baked in and will optionally show some photos, videos and web links within the timeline rather than disrupting the entire experience.

You'll soon notice a much more visual spin on people's profiles, regardless of whether or not Apple's slate factors into the daily routine. Both the Twitter site as well as the official Android and iOS apps now show a header photo behind the bio to provide a little more color than avatars and background pictures can manage. If you're on one of the mobile platforms, you'll also see a photo stream in the profile that will help relive memories without hunting down individual tweets. More here.

iPhone 5 Promo Parody

Laser Bike Light Creates Your Own Tron-Like Virtual Lane

The best way to stay safe while biking is to stay visible to those you share the road with. And while concepts for laser-based systems that create a highly visible virtual lane around your bike have existed for years and years, they're finally real (and cheap!) now.

A Korean company called Slancio makes this rear safety light that includes a requisite set of flashing red LEDs, but also a pair of lasers that produce a thin set of lines on the road on either side of your bike. Not only do they add to your visibility at night, they also create a safe space around your bicycle that most drivers and other riders will subconsciously stay clear of. More here.

Amazon Kindle Fire HD Torn Down, Proves an Easy Fix

Interested in what makes your new Kindle Fire HD 7-inch tick? The crew at iFixit certainly is. As is the repair shop's custom, it just tore down Amazon's new reader tablet to gauge its repairability as well as look for any surprises. In the case of the revamped Kindle Fire, the fixable design is the main surprise -- despite being skinnier than its ancestor, the tablet is easy to open and its components (usually) easy to replace. 

The choice of hardware makers, include an LG Display LCD, the expected 1.2GHz TI OMAP 4460 processor and Samsung flash memory.  More here.

PCs no Longer Command Biggest Share of DRAM Market

Times change, this is an indisputable truth. But nothing reminds us of this fact as well as a landmark statistic. If there was ever any doubt about the shift towards of mobile computing, then let this be it: personal computers no longer account for the majority of demand for DRAM chips. With 49 percent of all new memory still headed for PCs, it's hardly time to book the hearse for desk- and laptops just yet, but the statistic from IHS iSuppli remind us of the increasing market share that mobiles and tablets are taking. 

In fact, even though total DRAM shipments for PCs continues to rise, it's estimated that the total share will slip another 6 percent, to 42.8, between Q2 this year and the end of 2013. More here.

Twitter Might Be Looking To Kill Off Third Party Image Hosts

Twitter's big API changes have been causing all kinds of problems for third party Twitter clients, but they aren't the only ones affected by Twitter's new outlook on life. According to Buzzfeed, third party image hosts are in danger as well.

It shouldn't come as a huge surprise considering these image hosts are yet another set of sites drawing eyes away from the main Twitter pages, where the ads are. While Twitter can't exactly prevent people from tweeting links to third party services, they can (and are) removing the services from their apps, the apps which have less and less competition as third party ones get pushed to the side. It makes sense; as Twitpic founder told Buzzfeed "They're trying to control those eyeballs on their apps, they're an ad-based company, they make money that way." More here.

This might not be as disastrous as the API changes that are sure to drive some third party clients into the ground, but there's sure to be more to come. This distancing from third party image clients just goes to show that Twitter seems willing to ride this train all the way to the end. Hopefully it won't be stagnant and ad-bloated by the time it gets there.

Uros' Goodspeed Hotspot Packs 10 SIM Cards

Snagging international data service usually involves either special agreements or steep roaming costs. Not Uros and its new Goodspeed hotspot. The pocketable, 21Mbps HSPA+ router carries a staggering 10 SIM cards and simply uses a local SIM for whichever destination country you visit. The brute force strategy helps Uros offer a relatively low flat rate for 1GB of data per day, no matter where you are on the coverage map: while the Goodspeed itself costs €273 ($352), Uros asks just €5.90 ($8) a day for occasional visits and €9.90 ($13) a month for frequent fliers. It's a very sizable bargain for the jetset, even with a current scope limited to Finland, Germany, Italy, Switzerland and the UK. A number of "important" countries are due before Christmas, which could make Uros' hotspot a go-to choice for those who just can't stay settled in one place. More here.

Beautiful Maple or Walnut Bluetooth Keyboards

If gleaming white plastic and brushed aluminum don't suit your fancy when it comes to keyboards, a French design shop called Orée will hand craft you a beautiful alternative made from your choice of either maple or walnut wood. But if you thought keeping your current keyboard clean was a pain, imagine having to sand and re-stain it every year.

At $164 the Orée Board is more than twice what you'll pay for Apple's own wireless Bluetooth keyboard, but you're paying a premium for craftsmanship, the ability to customize the key layout including the font, and of course, the occasional splinter. No pain no gain, right? While Orée promises the utmost precision when it comes to all the keys and their assembly, it's still made of wood which expands and contracts with the temperature and humidity. So depending on the weather it could either look like a beautiful piece of finely crafted art, or a C+ high school shop class project. More here.

iPhone 5 vs Fake iPhone 5

Instead of comparing the iPhone 5 with competitor devices I thought this comparison deserved more publicity. Don’t mean to burst Apple’s bubble but some of you are better off getting a fake iPhone 5. For one it has better overall specs for half the price. No complaints about the operating system since it runs on Android. More here.

Superheated Steel Balls Make Water Boil Without Bubbles

This is really cool. Scientists have found a way to make water boil without causing any bubbles. How? Drop some superheated, nanoparticle-coated steel into the water.

The phenomenon is based on something called the Leidenfrost effect. That's where water coming in contact with a super hot substance will form a layer of vapor between it and the surface. In this experiment, scientists took steel balls and coated them in nanoparticles that gave them a rough surface. They then heated the balls to 400 degrees Celsius and dropped them into some water. That's where the cool part happens.

Instead of creating a bunch of bubbles around the balls, the layer of vapor created around the steel caused the bubbles that formed to stretch themselves around the ball's rough surface. That meant that the surrounding water was mostly undisturbed. It stayed that way all the way until the balls dropped back under boiling point.

So there you go, water boiling without bubbling up. Fun, mostly-useless-to-your-life, awesome science. More here.