There’s been quite a bit of debate in the press about the new .sucks top level Internet domain, including this article in the New Zealand Herald. It does have its proponents, of course. The nic.sucks website claims that it can be used to ‘foster debate’ and ‘share opinions’. They suggest that it is valuable for cause marketing, consumer advocacy, anti-bullying etc. I can’t help wondering why other less infantile domains can’t be used for these worthy causes. In fact, of course, it’s just a free-for-all that makes individuals and organisations have to run around paying stupid prices for these domains just to protect themselves from Internet trolls. Obviously no-one could have seen that coming, right?
The body responsible for allowing new domain names is ICANN, the Internet Corporation for Assigned Names and Numbers, which claims to be a ‘not-for-profit public-benefit corporation’. I do wonder about the public benefit aspects. The socially aware and compassionate people who suggested the SUCKS domain name were Top Level Spectrum, Inc., Vox Populi Registry Inc. and Dog Bloom, LLC. All concerned charities with our welfare at heart, I’m sure. Vox Populi also won the auction to have the right to extort money from everyone wanting to defend themselves from this domain name. The three SUCKS entries were some of the 1,930 suggestions received by ICANN for new top level domain names in 2012. You can see the full list at http://money.cnn.com/infographic/technology/new-gtld-list/. Most of them were reasonably sensible, if largely self-serving, with lots of corporations wanting their own domains. There were, however, several stupid and destructive suggestions that were clearly rejected out of hand. These included SEX, SEXY, WTF and SUCKS… oh, wait…
I suppose if you make more than half a million dollars from the faceless corporations who suggest a domain like SUCKS (that’s just for making the suggestions – each one cost $185,000) you owe them back, however much collateral damage you cause in the process. Not to mention the millions of dollars you can make from selling the rights to the domain itself, as this list of domain auctions shows. ICANN are now running around trying to close the stable door after the horse has bolted. Too little, too late.
It will be interesting to see who ends up as the owner of http://www.icann.sucks
I recently self-published my first novel, Kinross Flat, via Amazon CreateSpace and Kindle. This post is about my experience of the whole process, which was quite complex but well supported by Amazon’s various self-publishing tools. Amazon is not the only independent publishing platform, and I can’t speak for the relative merits of the alternative channels, so I’m not necessarily claiming that Amazon is the best. However, as the owner of a Kindle, it was the one that came to mind when I started thinking about indie publishing. I’d welcome others’ views on the alternatives.
CreateSpace is basically for print-on-demand, so if you only want to publish an eBook on Kindle then you don’t need it. However, the advantage of CreateSpace is that once you’ve set up your print-on-demand copy, the addition of a Kindle version is practically automatic, so you get both options at no cost. Yes, no cost – the whole thing is basically free (well, up to a point – I’ll get back to that later!)
So, what do you have to do? There are a number of ways of preparing your book for publication, but the best approach, I think, is to use the tools that are provided for you. You will need to register on the CreateSpace website, after which you will have access to an author dashboard that leads you through all the different steps required to publish your book. The easiest way to make sure your book is in the correct format is to download the Word template, which contains all the required styles and layouts. You can choose your book size, but I went with the recommended 6″ x 9″. For cover design, there is a free to use Cover Creator tool, which provides a relatively small number of basic layouts, but all of these can be customised in terms of font and background colour. You can also upload your own cover image and, of course, write all the cover text. The system will generate an ISBN for you, and add it to the cover with a bar code, automatically.
Once you submit your interior file (i.e. the book text), the system automatically checks it for compatibility, then generates a preview file, which you can check on line or download as a PDF. You can also order a preview hard copy, which is probably the best way to proof read it, but you may have to wait several weeks to get it, and you have to pay for it.
Once you approve the preview, after a few more system checks, including a spell check, your book gets released to the Amazon sales channels, but only after a number of other things have been done. You have to fill in a U.S. tax declaration, which will specify how much U.S. withholding tax you will pay on any royalties, based on the country where you are a tax resident. For New Zealand that was 10%. On the subject of royalties, you also have to choose your royalty rate (35% or 70%) and the retail cost of your book (there’s a handy calculator for this, which shows you the royalties you would receive through each distribution channel based on a U.S. dollar price.) Incidentally there are several different distribution channels you can choose from, but since it costs you nothing to choose them all it seems a bit pointless to exclude any.
After your CreateSpace book is published, it’s a simple step to choose to also distribute on Kindle.You get another chance to check the preview on a Kindle emulator, choose whether you want digital rights management, select a retail price, and away you go. The Kindle version appears a day or two later on the Amazon site, and eventually the print and Kindle versions get linked together. Not all Amazon sites will support the print-on-demand version, just Amazon.com, Amazon Europe and the CreateSpace store. The Australian site, for example, will only offer the Kindle version.
So, is it really free? Well, basically, yes. There are all kinds of options on the CreateSpace site to get help with design, formatting, marketing etc., and these can be quite expensive, but as long as you are reasonably computer literate, the tools don’t require much expertise to do everything yourself. You can, if you like, pay for a review on Kirkus, which may or may not be favourable and costs hundreds of dollars. It’s possible that might pay off in sales, but it’s an unknown quantity. You will, of course, have to pay for any preview copies, or any hard copies of the final book, but these are more or less at cost.
Overall, I found the whole process quite fascinating and supportive. I did occasionally get lost in the Amazon jungle, and ended up, for example, filling in the tax form twice, for reasons I still don’t understand. Nevertheless, I’d recommend it to anyone else who like me, regards themselves as an amateur author who just wants to share their work. If you’re a ‘real’ writer I suspect that the more traditional publishing channels are still the best way to go, since ‘indie publishing’, although it sounds cooler, is still just what used to be called ‘vanity publishing’, which doesn’t sound so cool!
A while ago I posted a blog about the Global Day of Coderetreat. Since then I’ve been gathering and analysing data about coderetreats to see what their benefits are, and how they might be made even more effective. I’ve just written up some of this work in an article for InfoQ (thanks for the opportunity Shane Hastie), which you can find at http://www.infoq.com/articles/refactoring-coderetreats.
The title has two meanings (sort of.) In one respect it’s about changing the design of coderetreats (i.e. refactoring the coderetreat itself) and in another respect it’s about bringing more refactoring activities into a coderetreat in order to focus more directly on the four rules of simple design (for more detail on this in the context of a coderetreat you could try Corey Haines’ book Understanding the 4 Rules of Simple Design.)
I hope the article encourages more software developers to attend and run coderetreats.
I recently had a document, written using Google Docs, that I wanted to make available in Kindle format (a .mobi file.) The thing was, I didn’t want to publish it through Amazon, I just wanted to provide a file that could be copied to a Kindle by anyone who wanted to access the material in that format. It turned out to be a little more complicated than I first thought, so if anyone else wants to do the same, I’ll explain how I did it. The thing to remember is that Google and Amazon are competitors, so they’re not going to make it easy to go from one to the other are they? No indeed…
My first thought was to export my Google Doc to Microsoft Word format. The catch seems to be that the usual way of converting a Word document to Kindle format is to upload it using Amazon Kindle Direct Publishing. This wasn’t really what I wanted to do, as I had no intention of publishing the document via Amazon. I just wanted a tool that would do a local file conversion on my machine. There are some third party apps that claim to do that with a Word file but I picked one at random and it was pretty flaky.
My next approach was to use KindleGen, a command line tool provided by Amazon. This works on several input file formats, but not Microsoft Word. It does, however, convert HTML documents, which is one of the formats that you can export from Google Docs. The problem is that the default CSS styles of the HTML document that Google Docs gives you are not well suited to Kindle. The font sizes will be all over the place because Google Docs generates a style sheet that uses point values for font sizes that look really bad on a Kindle screen. I found when reading the document on my Kindle that only the largest font size setting was readable, and that was too big. The last thing you want is a Kindle doc that doesn’t look like the other books on the reader’s Kindle. For similar reasons I also chose to remove the font family settings, preferring to let the Kindle use its default fonts. However you can leave these alone if you want.
Another issue with the default HTML format is that a couple of useful meta tags are missing from the HTML. Anyway, all this is easily fixed! What does make life a bit difficult is that Google Docs generates the names of its class styles inconsistently. Yes, that’s right, every time it generates an HTML document, it randomly renames the class styles! This completely stuffs up any attempt you might make to set up a reusable style sheet. Thank you Google! (not).
Anyway, here’s the process I followed:
Google Doc to .mobi, step-by-step
1. Start with a Google Doc. Here’s a very simple one
2. Create a new working folder. I called mine ‘kindlegen’
3. Download KindleGen from the Amazon KindleGen page. It is downloaded as a zipped archive
4. Unzip the archive into your folder
4. Export your Google Doc in HTML format: File -> Download as… -> Web Page (.html, zipped)
5. Unzip the HTML page into your working folder
6. Open the HTML page in a suitable HTML editor. If you don’t have one, a text editor will do (though it makes it harder). Here’s what it looks like in Notepad. Not very human readable as there are no line feeds. You can manually put them in if you find it easier to navigate that way. With a proper HTML editor with color syntax highlighting it’s a lot easier.
7. You will see that near the beginning of the HTML source is a ‘style’ element containing a large number of internal CSS styles. I changed the font sizes of all of these as I couldn’t be bothered working out which ones were actually being used in my document. You need to replace all the ‘pt’ values for the ‘font-size’ elements with ’em’ values. I chose similar values, for example for 11pt, which is the standard paragraph font size, I used 1em. For 16pt headings I used 1.5 em, and so on. Basically, it’s more or less a divide by 10 exercise.
For example, here’s the generated entry for the paragraph (p) tag (unlike the various class styles the HTML element styles are at least consistent)
My updated version looks like this (I also removed the font-family):
I didn’t find there was a need to replace any of the other parts of the styles. KindleGen will ignore any that don’t apply.
8. If you like, also remove all the ‘font-family’ entries (as above). The Kindle will be able to cope with the fonts used by the Google Doc if you leave them in.
7. By default, the ‘title’ element will contain the original file name, which may not actually be your preferred document title. If you need to, change the content of the ‘title’ element at the beginning of the file to the one you want
<title>My Book Title</title>
8. Near the top of the HTML source you should find the following ‘meta’ element, between the title element and the style element.
<meta content=”text/html; charset=UTF-8″ http-equiv=”content-type”>
Leave this alone, but add the following element above or beneath it:
<meta name=”author” content=”my name“>
If you don’t do this, when the document appears in your Kindle book list, there will be no author name associated with it.
If you want your document to have a cover image (a JPEG), you will also need to add the following element
<meta name=”cover” content=”mycoverfile.jpg”>
This assumes that your cover JPEG is going to be in the same folder as the HTML document when you convert it. If you have a cover image, add it to your working folder.
9. Open a command window in your working folder and run KindleGen against your HTML file:
You may get some warnings, for example if you haven’t defined a cover image, or there are CSS styles that don’t apply. These won’t matter. In this example I didn’t provide a cover file, and the ‘max-width’ CSS property is being ignored.
Assuming there are no fatal errors, the tool will create a .mobi file in the same folder.
10. Connect your Kindle using a USB cable. Navigate to the ‘documents’ folder on the Kindle and copy your .mobi file into it (if you want you can put it in a subfolder, The Kindle will still pick it up.)
11. Eject the Kindle and check the book list. You should find your document has been added and is readable.
Here’s my file on my elderly Kindle.
I was recently asked to deliver a one day Scrum workshop that was supposed to conclude with an agile project simulation activity, but there was no specific guidance as to which activity to use. I’ve used several different types of process miniature for agile project management. A few years ago I even wrote one, the Agile (Technique) Hour, with a colleague in the UK, and I use the XP Game with my students. I’ve also found the use of Lego to be a good way to make activities suitably tactile and creative, in particular I’ve used the latest version of Lego Mindstorms with my my post grad students.
Pondering what to do in the workshop I looked for something that used Lego but was also Scrum-specific. It didn’t take long to find the Scrum Simulation with Lego by Alex Krivitsky. It’s a pretty simple simulation, using the most basic Lego bricks, but works well. The team have to build a city, over three sprints, from a product backlog of story cards provided by the product owner. The best things that came out of our exercise were, I think, the following:
- I deliberately didn’t give the team story priorities, or business values. Like an unhelpful customer I told them all my requirements were equally important. All they had were effort points. As a consequence I ended up with a city with no schools or hospitals.
- In the first sprint I gave only one of the three ‘C’s the (story) card. I didn’t give them either the conversation (clarifying requirements) or the confirmation (defining acceptance criteria.) As a result the buildings at the end of sprint one were terrible and I rejected nearly all of them. Like a typical customer I didn’t know what I wanted, but I knew that I didn’t want what they had done. After the review and retrospective, quality improved hugely in the second sprint.
- In the second sprint the team knew much better what their task was, but their teamwork was dysfunctional. Some found themselves idle while others did their own thing. Again, following the review and retrospective, teamwork improved remarkably in sprint three.
- Team velocity was all over the place, (the burndown chart looked like a difficult ski run), but in the end they could have done more stories in sprint three than they had scheduled. They asked if they should add in more stories from the product backlog. I told them no, if you find you finish a sprint early go down the pub. I didn’t get my schools or hospitals, but in real life, I would have a happier team.
Here’s my team’s Lego city. Note the stained glass window in the church and the wheels in the bicycle shop. Good work team!
One of the most important aspects of using a mobile device for learning is being able to use it to interact with your environment. A major part of that is the various sensors that enable you to gather data from your learning context. That has not always been easy to do in the past, with the need to find and install various apps that would allow you to access different combinations of sensors on your device.
Thankfully, the nQuire-it citizen inquiry site has been launched to help young people to develop practical science skills, and the nQuire-it platform includes the Sense-it app, the first open application to unlock the full range of sensors on mobile devices, so that people of any age can do science projects on their phones and tablets.
Sense-it provides a useful list of the sensors available on your particular device. My ‘legacy’ Galaxy SIII doesn’t have anything like the full set of sensors available on some of the newest phones, but still has a reasonable selection, as this screen capture from Sense-it’s handy ‘show/hide sensors’ tool shows.
Each sensor has an associated tool within the app. These appear on the main screen.
Each app makes it easy to gather data from the selected sensor. Here, for example, is the light sensor being used to measure the light level in my office.
The nQuire-it site has lots of projects where you can try out these sensors, and you can also create your own projects. This should prove a great resource for science teachers and learners.