Archive for March, 2008

Barnes & Noble officially launched how-to site Quamut this week, and it’s already attracting link spammers. The main service offers online guides that cover more than 1,000 topics written by experts in each field. Guides include illustrations and pictures and can be purchased as PDF’s or laminated how-to sheets. It’s a reasonable offering; nothing ground breaking […]

quamut.jpgBarnes & Noble officially launched how-to site Quamut this week, and it’s already attracting link spammers.

The main service offers online guides that cover more than 1,000 topics written by experts in each field. Guides include illustrations and pictures and can be purchased as PDF’s or laminated how-to sheets. It’s a reasonable offering; nothing ground breaking but clean, thorough, and usable.

Quamut also offers a user-generated how-to wiki with similarities to Squidoo, but with no revenue sharing model for contributors. With no revenue sharing model there’s no obvious reason why someone would contribute to the Wiki (after all there’s no for the good of humanity angle like Wikipedia), but one week in free Google juice has become a driving force behind user contributions. Around half of all pages in the Quamut Wiki tested included links to external services, most clearly focused on gaining Google juice, for example links on terms like search engine optimization and web design (page here). A check of the source code on these pages show that links are not tagged link=nofollow.

B&N will likely crack down on this shortly, but it’s a lessoned learned: anywhere you offer unmoderated user contributions without safeguards, someone will always end up trying to exploit the situation.

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By Evan Ackerman Okay, I know some of you probably think that this is the coolest thing ever and you wish your parents had given you a board game that teaches basic programming concepts when you were 11 years old. If they had, you’d probably be pulling down six figs by now. C-Jump uses a ski […]

C-Jump

By Evan Ackerman

Okay, I know some of you probably think that this is the coolest thing ever and you wish your parents had given you a board game that teaches basic programming concepts when you were 11 years old. If they had, you’d probably be pulling down six figs by now. C-Jump uses a ski race theme to introduce kids to loops, conditional statements, variables, and syntax used in C, C++, and Java. But come on, when you were 11, what did you really want? That’s right, a Nintendo 64.

C-Jump is $24.95 with free shipping in the US; scary pic of the game board after the jump.

C-Jump

[ C-Jump ] VIA [ Gearfuse ]

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It can be hard to find good video content on the web, especially when you’re on a mobile phone. vTap wants to make things easier for you. The service, which launched last fall, aggregates video from across the web - from over 50,000 sites like ESPN, YouTube, The New York Times, and the Associated Press. It […]

It can be hard to find good video content on the web, especially when you’re on a mobile phone. vTap wants to make things easier for you.

The service, which launched last fall, aggregates video from across the web - from over 50,000 sites like ESPN, YouTube, The New York Times, and the Associated Press. It then provides fast search capabilities that recommend results even before you’re done typing. You can also use it to browse video by categories when feeling less picky.

All this, however, takes a bit of effort every time you want to watch something entertaining or informative while sitting on the bus. So vTap has come out with a new “feed” feature. It takes a list of topics once and then continuously suggests videos uploaded onto the web that fall into those topics. The idea is that you can discover video tailored to your interests with very minimal effort beyond the initial setup.

Feeds can be accessed either through a desktop browser or a mobile phone. Most mobile users access vTap using Windows Mobile or iPhone (one additional value of vTap is that it automatically transcodes all video into QuickTime for iPhone compatibility).

vTap’s also taking the feed technology one step further by integrating it into social networks and constructing feeds based on the information people provide in their profiles. If you install either the Facebook or MySpace feed application, you’ll be able to access feeds built with not only your profile info but your friends’ as well, regardless of whether they’ve installed the app themselves.

MyWaves also suggests videos for mobile users but it only builds feeds around one topic at a time (you can combine many of them with vTap).

Crunch Network: CrunchBoard because it’s time for you to find a new Job2.0

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By Andrew Liszewski I could never see myself buying a coffee table that was just a coffee table. But I could definitely see myself buying a coffee table that was embedded with a collection of drums and other percussion instruments. The Musical Rumba Series tables are hand built by artist Tor Clausen in his Olympia, Washington […]

Musical Rumba Series Drum Table (Images courtesy Musical Furnishings)
By Andrew Liszewski

I could never see myself buying a coffee table that was just a coffee table. But I could definitely see myself buying a coffee table that was embedded with a collection of drums and other percussion instruments. The Musical Rumba Series tables are hand built by artist Tor Clausen in his Olympia, Washington studio, and each one comes with a collection of interchangeable and rearrangeable percussion inserts. Why you’d want a table you can drum on is kind of hard to explain, so I recommend checking out this video of it in action. (That was all it took to sell me on the idea.)


The tables come in 2

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As we noted two days ago, Google is taking its home page black in support of Earth Hour. We criticized Google when we first posted about this because, it turns out, black web pages actually may use more power than white ones (based on a study that Google itself cited last year). So Google is, ironically, […]

As we noted two days ago, Google is taking its home page black in support of Earth Hour.

We criticized Google when we first posted about this because, it turns out, black web pages actually may use more power than white ones (based on a study that Google itself cited last year). So Google is, ironically, causing people who visit their site to use more power to celebrate Earth Hour than they would on a normal day.

Google changed its message to users to note the disparity (compare to what they said to Israeli users two days ago), but I still find this all very funny.

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By Luke Anderson It’s been a long time since I’ve worn a watch. Between my iPod and cellphone I always have something that can tell the time easily. I have considered getting a watch now and again, but I rarely see any that really suit me. If you’re the kind of person that’s perfectly fine with […]

The Accurate

By Luke Anderson

It’s been a long time since I’ve worn a watch. Between my iPod and cellphone I always have something that can tell the time easily. I have considered getting a watch now and again, but I rarely see any that really suit me. If you’re the kind of person that’s perfectly fine with the idea of death, this watch is for you.

The only things that appear on the face of this watch are a simple second hand along with hour and minute hands that read “remember you will die.” Seriously, how morbid is that? I don’t think anyone is really going to forget the fact that they will die some day. If you need a constant reminder of that fact, you can pick one of these up for $145.

[ Watchismo ] VIA [ UberReview ]

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Via [Ohgizmo]

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By Andrew Liszewski We’ve all heard or even seen the hour-long TLC specials about surgical instruments being accidentally left inside a patient. But even something as simple as a sponge can lead to a deadly infection if forgotten, and that’s why every single sponge has to be accounted for. But instead of relying on a nurse […]

SurgiCount Safety-Sponge System (Image courtesy 7 Gadgets)
By Andrew Liszewski

We’ve all heard or even seen the hour-long TLC specials about surgical instruments being accidentally left inside a patient. But even something as simple as a sponge can lead to a deadly infection if forgotten, and that’s why every single sponge has to be accounted for. But instead of relying on a nurse to manually count the sponges before and after an operation, the Safety-Sponge system from SurgiCount employs special bar codes printed on every sponge that are scanned into a PocketPC computer before and after they’re used.

Essentially, the system works much like a grocery store check-out counter – every laparotomy and gauze sponge is pre-labeled with an individual and unique bar code (in this instance, a 2-D data matrix label) and a scanning SurgiCounter is used to read the labels. Unlike other technologies, there is no major change in a hospital’s established AORN manual counting practices and procedures. And no other technology can offer documented time stamps of when every item was counted in and out.

Since every single sponge has a unique bar code, the system can even alert the operating room staff if the same sponge has been scanned twice. I guess as long as the special barcode-branded sponges aren’t considerably more expensive than a regular sponge, there’s no reason for a hospital not to adopt a system like this. But then again I’m not a doctor, I just pretend to be one on the internet.

[ SurgiCount Safety-Sponge System ] VIA [ 7 Gadgets ]

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By Evan Ackerman You might remember that I wrote about Logitech’s MX Air last July, under the headline “Logitech’s MX Air Mouse Is Real, Spectacular.” I think spectacular might be an understatement now that I was finally able to wrangle myself a review unit to try out for a little while. The idea behind the MX […]

MX Air

By Evan Ackerman

You might remember that I wrote about Logitech’s MX Air last July, under the headline “Logitech’s MX Air Mouse Is Real, Spectacular.” I think spectacular might be an understatement now that I was finally able to wrangle myself a review unit to try out for a little while. The idea behind the MX Air is that you can use it as a normal wireless laser mouse, or you can pick it up and a gyroscopic sensor will kick in, letting you use it just as effectively in mid air. It’s hands down one of the sexiest peripherals I’ve ever had the pleasure of fondling, and unlike a lot of things that look this good, it’s intelligent and functional. But is it worth the $150 asking price? I think I can probably convince you… Read my full review, after the jump.

As you might expect from a mouse of this caliber (read: cost), it comes in a tasteful presentation box:

MX Air

Also in the box is the matching docking station, an ac adapter, the USB receiver (operates at 2.4 ghz with a range of easily 30 feet), Logitech’s SetPoint software, and even a microfiber cleaning cloth to keep your mouse nice and shiny.

MX Air

The mouse itself is just beautiful. You may notice that it looks more like a remote control than a mouse… Realistically, it’s designed to be integrated into your multimedia system. For those of us who aren’t privileged enough to have a separate “media center” PC, I’m going to try and take a look at this mouse as a mouse as well as a media remote.

MX Air

It’s piano black on top with a chrome belly, and the buttons on top are backlit amber (more on them later). When I first saw the amber, I couldn’t help thinking that it would have looked better in that bright ice blue color that you see everywhere, but after using it for a while I realized that since you use this mouse a lot while watching movies and such, the longer wavelength amber color doesn’t blind you in the dark yet it still gives the mouse a unique look.

MX Air

Underneath the mouse you can see the charging contacts, the laser sensor, and the on/off switch. The sensor is a 800dpi 848nm (i.e. infrared) laser with a refresh rate of about 130 hz. I suppose you could ask for something better or faster for some games, but come on, can you honestly tell the difference?

MX Air

Plugging in the USB dongle gets the mouse working just fine, although you’ll need to install Logitech’s SetPoint software to get the most out of the mouse. The software install asks you whether you want to Yahoo! toolbar (tacky, but at least they don’t do it automatically). The included tutorial is good, and unlike most tutorials, actually worth paying attention to, if for no other reason than it points out the correct way to hold the mouse in the air… You don’t hold it like a mouse, you hold it like a remote control. More on that later. The SetPoint software itself does much more than I was expecting. It allows you to configure what just about every single button does, and you can set the button mapping to change depending on whether the mouse is on the ground or in the air, and even based on what program it’s currently being used within. You can adjust not only scroll and pointer speeds, but also accelerations. Logitech also helpfully provides some tipes on the most ergonomic way to work at your desk. It’s quite comprehensive.

MX Air

On a surface, the mouse is almost, but not quite, too small for my large-ish monkey hands. Four teflon sliders keep it moving smoothly, and although the integrated battery makes it just a little bit heavier in the back than a corded mouse, its smaller size somehow makes up for it. I noticed no functional difference between the MX Air and my trusty IntelliMouse, whether I was using it for PhotoShop, gaming, or web browsing. Clicking the buttons is effortless and they make a nice satisfying noise. You have easy access to the scrollpad, and the single-line up and down arrow buttons on each end of it, but using any of the media buttons further back on the body of the mouse really isn’t practical.

MX Air

The scrollpad itself takes a little bit of getting used to. It’s designed to operate just like a scroll wheel, except without the wheel… You run your pointer finger across it in exactly the same way. When you do, the mouse clicks quietly at you to indicate the speed at which you are scrolling, which is a critical feature, as you have no tactile reference. Since there is no wheel, you can enable a scrollpad feature called “inertia,” which will keep applying any single scrolling motions you make at a gradually decreasing rate. So, if you want to get to the end of a long webpage, just flick your finger down the scrollpad, and the inertia feature will scroll you all the way down to the end. Overall, all of these scrollpad features are certainly useful, but without tactile feedback it takes more than a little bit of practice. I found that turning the scroll speed and acceleration down to just about the minimum made it much easier to use, and kept things more in line with what I was accustomed to.

MX Air

The MX Air transitions from pretty good to wow when you pick it up off the surface. There is virtually zero lag between surface mode and air mode; I assume the mouse notices Z axis acceleration and switches over to it’s FreeSpace motion engine. I say “virtually” because there is enough lag to let you lift the mouse up slightly and reposition it on your mousepad without the cursor jumping around. The laser does stay active to some extent when the mouse is airborne, and you have to be a bit careful to hold it properly or the laser will mistake your finger for a surface and wig out a little bit. You can hold it like a mouse and move the cursor around and click some of the buttons, but it’s designed to be held like a remote control, with your front few fingers and thumb:

MX Air

Holding it in this manner means you can’t easily reach the right and left clicks or the scroll wheel, but don’t worry about that, because you can now reach the row of media buttons with your thumb. These buttons are by default configured as Back, Select (left click), Play/Pause, and Volume, although you can change them all if you want to. The Select button has a brilliant little ridge on it to let you feel which one it is without looking, perfect for watching movies in the dark. While the mouse is active in the air, the buttons are lit. When you set it down, the buttons fade out after a little while (10 seconds maybe), which is a nice touch.

MX Air

Somehow, the mouse is able to keep my natural spasticity from making the cursor jump about when I’m trying to hold the thing steady: it only moves when I want it to move. I suspect that there’s some kind of small motion filter in the software. Precision movements are still possible (easily possible), although you have to move the mouse further than you might think to actually get the cursor to move. It’s not very hard to end up in a position where the cursor needs to move somewhere that your wrist will not physically permit, but when that happens, you can use the Back button to freeze the cursor in place while you reposition your wrist. If you hold down the Back button for more than 2 seconds, the cursor will freeze until you press one of the other buttons, which is useful when you don’t want to have the cursor waving around whenever you shift position on the couch. It’s also interesting to note that the mouse will work backwards (if you point it at you, the back becomes the front) but not upside-down.

As you might expect from a mouse that you can wave around, the SetPoint software allows the use of mouse gestures. The most useful one is probably volume: simply hold the volume button and flick the mouse left or right… A large volume bar appears at the bottom of your screen to let you know where you are, and soft clicks provide audible feedback. You can also hold the Play button and make circular motions to skip tracks in iTunes, WinAmp, Windows Media player, and a few other commonly used applications including IE and Firefox. If you somehow lose the cursor completely, you can give the mouse a little shake and it will reposition the cursor at the center of the screen, which can be handy at times, although the type of shake required to activate this feature takes a good bit of practice to get down properly.

MX Air

The battery in the mouse lasted me a couple days of normal use before the SetPoint software gave me a critical battery warning. After about 20 minutes of charging, it was ready to go for the rest of the day. A full charge takes only a few hours, and there’s a 3-step battery indicator that lights up in amber on the back of the mouse when you turn it on to let you know how much juice it’s got. All in all, the software is something that is useful on a day to day basis, which can’t be said for most of the utilities that come with peripherals.

The issues I thought the mouse might have back when I first saw it are more or less unchanged. The USB receiver is separate from the charging dock which is a little bit annoying, since they’re both integral to the functionality of the mouse. However, it makes perfect sense if you’re using it as a dedicated media mouse, where your computer is somewhere back behind the TV and you want the charging cradle next to the couch. My biggest gripe with this mouse is the lack of forward/back buttons along the sides, and a middle click button (which I use to open a page in a new tab in Firefox). I use the internet a lot (a lot)… I’m always skipping around web pages, and the utility of having dedicated navigation controls is something I miss. True, you can reprogram some of the media buttons to do it, but there are no buttons physically on the sides of the mouse, under your thumb and finger. There’s plenty of room in the body from what I can tell… Maybe in version two? Please? Overall, though, these are fairly minor gripes, and after using the mouse for a couple weeks, I’ve gotten over them.

Besides, it’s so good looking, and so good at what it does, that I’m more than willing to overlook these small inconveniences.

MX Air

Pros:

Sexy sexy sexy
Works well as a normal mouse
Works brilliantly as a gyro mouse

Cons:

Let’s face it, it’s not cheap
Takes a little bit of getting used to, especially the scrollpad
Could use a few more buttons to keep up with traditional 5 button mice

Bottom Line: It’s a pretty good all-around mouse, and the fact that it works in the air puts it in the category of awesome, especially if you use your computer as a media center. If you can possibly justify the price (MSRP $150, street $130ish), you won’t regret it.

[ Logitech MX Air Mouse ]

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Via [Ohgizmo]

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The Craigslist phenomenon continues, and it isn’t just in English any more. The site dominates the U.S. market for classified advertisements, with nearly 27 million unique monthly visitors (Ebay’s Kijiji, by contrast, has just 2.3 million U.S. visitors/month). But the fact that the service was available only in English hurt it internationally, where Kijiji is a […]

The Craigslist phenomenon continues, and it isn’t just in English any more.

The site dominates the U.S. market for classified advertisements, with nearly 27 million unique monthly visitors (Ebay’s Kijiji, by contrast, has just 2.3 million U.S. visitors/month). But the fact that the service was available only in English hurt it internationally, where Kijiji is a close second.

Craigslist is now available in Italian, French, Portuguese and German. “Basque, maybe Klingon” are coming soon. :-)

Crunch Network: CrunchGear drool over the sexiest new gadgets and hardware.

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By Luke Anderson Living in the Midwest means that we usually have a decent amount of rain. Sure, there are times when the farmers complain that their crops are a bit dry, but you rarely see people watering their lawns due to dry weather. In other parts of the country that isn’t always the case. If […]

Remote Rain Water Control

By Luke Anderson

Living in the Midwest means that we usually have a decent amount of rain. Sure, there are times when the farmers complain that their crops are a bit dry, but you rarely see people watering their lawns due to dry weather. In other parts of the country that isn’t always the case. If you happen to live in one of those areas and don’t want to take the time to go outside and turn on and off the sprinklers, you might enjoy this Remote Rain Water Control.

Just hook this little gadget up to your water line and attach the hose. Then just keep the remote somewhere handy and press the button when you want to turn on or off the water. This is also good for playing pranks on people walking through your yard. After all, that “Do not walk on grass” sign is there for a reason.

[ ImprovementsCatalog ] VIA [ UberGizmo ]

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Via [Ohgizmo]

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