Thursday, January 21, 2010

World Bank public data, now in search

World Bank public data, now in search: "When we first launched public data on Google.com, we wanted to make statistics easier to find and to encourage debate based on facts rather than intuition. The day after we launched, a friend who worked at the World Bank called me, her voice filled with enthusiasm, 'Did you know that the World Bank also just released an API for their data?' Excited, I checked it out, and found an amazing treasure trove of statistics for most economies in the world. After some hard work and analysis, today we're happy to announce that 17 World Development Indicators (list below*) are now conveniently available to you in Google search.

With today's update, you can quickly access more data with a broad range of queries. Search should be intuitive, so we've done the work to think through queries where public data will be most relevant to you. To see the new data, try queries like [gdp of indonesia], [life expectancy brazil], [rwanda's population growth], [energy use of iceland], [co2 emissions of iceland] and [gdp growth rate argentina]. For example, if you search for [internet users in the united states], you will see the following chart at the top of the results page:


Clicking on the result will bring you to an interactive chart where you can compare the United States with other regions around the world. We've also added a new feature to enable you to embed these charts in your own website or blog by clicking on the 'Link' button in the upper right-hand corner of the chart page. You have the option to either embed the chart with static data, or you can also set the chart to update dynamically when new data becomes available. To give you a sense of what these charts look like, we've embedded the chart below comparing Internet users in the United States and South Korea:



We hope this new data and our new embedding feature will help facilitate quick and easy access to public statistics. There are still many other data sets and sources out there, and we're excited about the possibilities for the future. If you're a data publisher interested in making your data more easily discoverable in Google, please contact us.

* Complete list of World Bank indicators currently available: CO2 emissions per capita, Electricity consumption per capita, Energy use per capita, Exports as percentage of GDP, Fertility rate, GDP deflator change, GDP growth rate, GNI per capita in PPP dollars, Gross Domestic Product, Gross National Income in PPP dollars, Imports as percentage of GDP, Internet users as percentage of population, Life expectancy, Military expenditure as percentage of GDP, Mortality rate, under 5, Population, and Population growth rate.

Update at 11:26am: We've updated this post to include a better example.

Posted by Chung Wu, Software Engineer


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WineBottler Turns Windows Programs into Standalone OS X Applications [Downloads]

WineBottler Turns Windows Programs into Standalone OS X Applications [Downloads]: "

Mac only: Wine has always been popular among Linux users for running Windows programs, but Wine is available for Mac, too—and now, free utility WineBottler can "bottle" Windows programs into separate application bundles that run as standalone Mac apps.

To use WineBottler, just download a Windows EXE, then drag and drop it onto the WineBottler app. You can install them in a fake C: drive located by default in your home folder, just as you would on Linux, and run them from there easily. However, if you want to create a standalone application bundle (so that you can give a Windows program to a fellow Mac user, for example), WineBottler will create a separate bundle with Wine included inside, so your friend doesn't have to have Wine installed—the app acts just like any other OS X app.

Note that just like in Linux, not all Windows programs work in Wine—so you'll have to see for yourself if the program you want to convert is compatible. (Notepad++ Portable, in the screenshot above, worked great.)

WineBottler is a free download, Mac OS X only. Thanks, Tristan!






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Got a new computer? Install these nine programs right away

Got a new computer? Install these nine programs right away: "

'Tis the season for a new computer. Whether Santa sneaked a PC under the tree or you've decided to install Windows 7 onto an older machine, millions of Americans this month will be booting up a fresh start. What better time to get your computer on a healthy diet of lean but powerful software and to throw out the bloated junk food that comes preinstalled on many machines? Here are some free programs that'll help your new PC chug along for many ...

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Tuesday, January 19, 2010

Make a No-Kill Mousetrap with a Toilet Paper Roll

Make a DIY No-Kill Mousetrap with a Toilet Paper Roll [DIY]: "

Have a rodent problem but don't have the stomach for traditional mousetraps? Blogger Chris Glass details his simple, inexpensive method for catching a mouse without a mousetrap.

His simple methodology?




  1. Get a toilet paper tube and crease two lines to form a flat sided tunnel.

  2. Put a treat on one end of the tube: A cracker and dab of peanut butter works great.

  3. Get a tall (at least 20 inches) bucket. A trash can works well.

  4. Balance the tube precariously on the edge of a table or counter with the treat hanging directly over the tall sided receptacle.

  5. The mouse will scurry to the treat (they like tunnels) and fall into the trap.


Set the fella loose at least a mile away from your abode.


Postnote: It worked within the hour.



You can't argue with success.







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Google Wave Versus the Rest, Feature by Feature [Communication]

Google Wave Versus the Rest, Feature by Feature [Communication]: "

We got a great response to last week's frequently asked questions about Google Wave, and decided it's worth expanding further on the differences between Wave and the current crop of web-based collaboration offerings.


Wave combines features from email, instant messenger, Google Docs, wikis, and forums and throws its own spin on things. For a quick visual of its offerings versus similar tools, check out this feature-by-feature comparison table.


(Click the image below for a closer look.)

You'll notice that Wave doesn't have a green yes in every cell in its column; it's still missing functionality that's holding it back from being a viable alternative in a production environment—specifically, user permissions (everyone can edit everything) and the ability to export a wave or publish it so that anyone can see its contents (not just folks logged into Wave).


This table is slated to go into chapter 1 of the first edition of The Complete Guide to Google Wave, so give me a shout if you've got ideas for how to polish it up before we rev up the printers.

We've updated the chart to reflect Google Docs' revision control features, previously mislabeled as a 'No'.

Smarterware is Lifehacker editor emeritus Gina Trapani's new home away from 'hacker. To get all of the latest from Smarterware, be sure to subscribe to the Smarterware RSS feed. For more, check out Gina's weekly Smarterware feature here on Lifehacker.




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3outube Downloads YouTube Files With a Single URL Change [Videos]

3outube Downloads YouTube Files With a Single URL Change [Videos]: "

You've found a great set of bloopers, and want to download them for future screenings. If you change the 'Y' in the youtube.com address to '3,' 3outube provides links for downloading that video in MP4 or FLV formats.

That's all there is to it, really—any YouTube video you want to download, just click on the YouTube logo in the lower-right corner of an embedded clip to get to the main YouTube page, then change the "Y" in YouTube.com to "3." Neat stuff, and it worked on all five of the test clips I sent its way.


Update: As our commenters point out, another URL-replacement service, KickYouTube, offers even more formats and features. If Kick goes down, or doesn't work for a certain video, though, having 3outube handy is a good thing—and 75 percent more efficient, in a very narrow way.







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Set Up Your Loved Ones with the Best Tech Tools for Keeping in Touch [Family Hacks]

Set Up Your Loved Ones with the Best Tech Tools for Keeping in Touch [Family Hacks]: "

Why do you almost never send hand-written letters to loved ones? The effort—locating pen and paper, writing, addressing, and stamping—can seem colossal on any given, always busy, day. But keeping in touch is easier than you (and they) may think.

Photo by el monstrito.


Want to do something nice for your loved ones? Keep in touch with them more often. If you've got friends or family members who aren't so good about online communication, these apps and tips make video chat, simplified email, and photo sharing easier to do on a regular basis.


Making a web connection isn't about "fixing" a relative's computer—though that's not a bad idea, next time you're visiting. It's about lowering the barriers for communication, for both yourself and the person on the other end, so you can get used to keeping in touch through the easiest available methods.


If it's that hard for you, it's doubly hard for a person who didn't constantly have a computer in front of them their whole careers. There are, thankfully, solutions that don't require either side to invest far too much time and effort to get started with. The reward is time well spent with far-off family members, which will certainly pay dividends for a long time to come.


Set up their computer


The apps we want to use to connect are pretty easy to install, for the most part. But if sending a bunch of download links over email to a relative isn't a realistic option, you can do the setting up yourself, from nearly anywhere in the world, with minimal pain. We've previously provided an in-depth list of tools for giving tech support or grabbing files from any system, but below are the two easiest solutions. (We're not even going to pretend your relatives are using Linux, but, if they are, see if you can walk them through connecting to your reverse VNC setup.)


CrossLoop: (Windows) The How-To Geek loves this little remote-control app, and for good reason: It's a VNC remote control app without all the back-end fiddling ('Do you know your IP address, Uncle Robert? Okay, type 'cmd' into the start bar ...'). The client only has to install the software and tell you their access code, and you run the same app and connected from your end. The Geek's site detailed the connection in a screenshot tour. It's secure enough for a one-shot Skype setup or settings fiddling, because it requires a fairly complex code and doesn't persist on the computer beyond your session and the next time they shut down.


LogMeIn Free: (Windows/Mac) It's another fancy, all-in-one VNC client, but it works between PCs and Macs. Doesn't offer the remote file transfer of CrossLoop, and is just a little more complicated for the relative you're having install it to get going with it. Still, it claims and (generally) delivers 'two-minute setup,' and, though intended for accessing your own home computer at the office and elsewhere, it's still works as a tech support tool. There's also LogMeIn Express, which is even more simple, fast, and support-oriented.


Make their system more accessible


If you've got remote access to a relatives' computer, you can also make it easier for them to use. Bigger type, screen magnification, higher contrast themes, and other tools can make the computer an easier place to navigate for older relatives, but they might never discover those options on their own.


You can read up on the built-in accessibility tools inside OS X, in Windows 7, Windows Vista, and Windows XP.


Set up video chat


These days, nearly every laptop has a webcam and microphone built in, and USB-connected webcams are cheap and easy to set up. Video chat is a lot more personal than a phone call, and feels like the next best thing to jumping in your car and visiting. (It's especially good for keeping up with the grandkids, nieces, and nephews as they continue to grow up so fast.)


Skype is the go-to pick for video chat—it works on Windows, Mac, and Linux, and it's been designed to be fairly easy to install and get started without having to dive into the preferences and configuration settings. If you're not there, either in-person or remotely, most computer users can set up Skype just by clicking Next, Next, OK all the way through the installation process, minus one pause to set up an account. They'll end up with Skype automatically starting and logging them in when their computer boots into Windows, but that's something you can undo later, or not worry too much about if they've got a decently new system.


If most of your relatives have Macs, iChat is probably easier to set up and use than Skype. It is, however, limited to Macs, and so a fairly limiting option for families not entirely descended from typeface designers (Kidding!).


If Skype isn't going to work for your relatives, in terms of software setup, try the web-based TokBox. It's free for both parties, it's one of our readers' favorite video chat applications, and the quality is surprisingly good for a web-based client. You can sign up your relative for an account ahead of time, then simply email them a link to the chat you're initiating with them, along with their username and password.


Last, Gmail's video chat functionality installs via a browser plug-in and works surprisingly well, too—provided everyone involved has a Gmail account.


Better email for everyone


You don't always have time, or the right hair, to jump into a video chat. Sending an email is probably second nature to you, but some relatives hate their email—and you would, too, if you had it their way. Help them reconnect with the (type)written word.


The New York Times recommends a stripped-down email service called PawPawMail for computer unsavvy relatives, which any more tech-patient relative can set up for the email account that they've likely received from their cable, DSL, or other internet provider. It's a nice, simplified interface for email, and probably far easier to use than Outlook Express, Windows Live Mail, or even Mail.app for Mac—the picture aggregation is a nice touch. Then again, it's also $5 per month, so you'll want to test it out before committing.


My own mother also grew to loathe desktop email clients, especially when Verizon tech support would have to talk her through SMTP setup when she spent time at our summer camp. The Verizon webmail interface just wasn't cutting it, either. So, using Gina's guide to consolidating multiple email addresses with Gmail, and Gmail's mail and contact importer, I set her up with a Gmail account that used her same password and, more importantly, sent and received email transparently through Verizon.net. Her friends didn't have to update their address books, and once she saw the magic of auto-complete, as-you-type contact names, she was hooked. I also set up sidebar labels, hooked to filters, that show her emails from her children, automatic notices of bills due, Netflix updates, and so on.


Photo sharing


My in-laws have a desktop computer in the living room, as well as a laptop. My wife and I would only occasionally receive digital photos from them, and they'd either be gigantic, 3 MB-each files, or tiny thumbnails forwarded from a photo developing service. While at their house at Thanksgiving, I showed them the Picasa desktop software (available on Windows and Macs), particularly the clever facial recognition and easy collage features. I set it up on their system, set it to always watch their desktop, downloads, and pictures folder, and returned home.


When we returned for the holidays, they had a special gift prepared for a son of theirs: a T-shirt featuring a photo collage of family members, assembled and ordered right from Picasa. I was pretty floored; these were folks I've long been the Computer Explainer for, but Picasa was intuitive enough for them to manage on their own, even into the advanced features. The main thing that required a little explanation was the somewhat quirky "holding"/thumbtack system, and its difference from "Starred" photos, but other than that, it's a perfect photo simplifier: the left-hand folders are albums that show up automatically, the main window is filled with pictures, and photos are automatically knocked into manageable but visible size for emailing—and it's even easier if you set up a Gmail holder account for the user.




That's one editor's take on making computer computer connections easier to keep up with, across long distances and different levels of tech savvy. What tools have you used to stay in touch with your less computer-friendly relatives? We'd love to hear the recommendations in the comments.




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