How important is the documentation (manual, user guide, instruction booklet) for the actual quality and perceived quality of a product? Does it materially affect the user? I was recently confronted by this question is a very direct way. It turned out that the manual for our new car was not quite what you would expect…
This is just the first page, and as you can see if you know Swedish or German or both, it is a strange interleaving of sentences in the two languages.
Continue reading “Does Documentation Matter for a Product?”
When my old CM Storm mechanical gaming keyboard stopped working a while ago, I looked around for replacement alternatives. I ended up getting the new Corsair K65 RGB LUX narrow keyboard. A while earlier this year, I got a Corsair K70 at work. Thus, I can do a double review on a pair of closely related keyboards, but with different key switches, sizes, and backlighting systems.
Continue reading “Corsair K65 and K70 Keyboards”
In my sporadic series of IT fixes that I happen to find, here is another one about how to fix the load behavior of plugins in Outlook.
This is a solution to a problem that I have had myself with plugins for Outlook. I assume it works the same for other office programs. Basically, some plugins, in particular the Skype Meeting/Lync Meeting plugin, would not load when Outlook started and I was forced to manually enable it in the add-ons manager each time. Highly annoying. I managed to fix it by doing a small registry fix.
Continue reading “Off-Topic: Outlook Plugins do not activate when program starts – registry fix”
The family and I spent last week on a cruise in the Mediterranean with Royal Caribbean Cruises (RCC). It was a wonderful vacation, and very family friendly. We did a number of shore excursions and got to see historical landmarks like the stadium at Olympia where the original Olympic games were held. Lounging by the pool on the ship was nice on our sea days, if a bit crowded. Service was fantastic, and you really do not need to think much at all about practical things while onboard. It just happens. Very relaxing. If I compare it to a typical all-inclusive hotel vacation, it is definitely higher quality with the added benefit of moving around and seeing multiple places in a week.
Continue reading “Off-Topic: Cruising Holiday”
Electric bikes have started to become common,in Sweden in recent years. It’s been a big thing in other countries for a while, so I guess they have finally matured to the point that they can stand our climate. To be honest, I never quite saw the point of such a vehicle, until my wife took a job that perfectly fit their sweet spot, and I got to try hers. It was quite a revelation. I am usually rather hesitant to believe hype, but in this case, I think we do have the making of a really useful type of vehicle that offers a useful alternative for a particular niche in the transportation continuum.
Continue reading “Electric Bikes – Useful Alternative”
Thanks to the good folks at Vector Software, I was pointed to a conference recording on Youtube, from the Google Test Automation Conference (GTAC) 2015 (Youtube video). The recording covers quite a few talks, but at around 4 hours 38 minutes, Brian Gogan describes the testing used for the Chromecast product. This offers a very cool insight into how networked consumer systems are being tested at Google. Brian labels the Chromecast as an “Internet of Things” device*, and pitches his talk as being about IoT testing. While I might disagree about his definition of IoT, he is definitely right that the techniques presented are applicable to IoT systems, or at least individual devices.
Continue reading “Google ”IoT” Testing for Chromecast: Cloud Emulation + Physical Gear”
I am a big fan of proper real decent mechanical tactile clickety-clack keyboards. Writing is my means of communication, creation, and commercial contribution to the world. I write a lot of text – both code and normal language, and I feel that I type faster, more accurately, and produce better text when using a tactile keyboard. I cannot understand how anyone cannot love them once they have their fingers on them. However, mechanical keyboards have a bad reputation for being NOISY. The rest of my family thinks my CoolerMaster Trigger Cherry MX Brown is a bit too noisy when I use it at home. Thus, when I read about the Matias Quiet Pro keyboard, I spent the money and gave it a try. If I could have the feeling of a tactile keyboard without the noise, it would be a wonderful compromise!
Continue reading “The Matias Less Noisy Keyboard (Matias Quiet Pro)”
Now that Windows 10 has been officially out for a while, I decided to give it a try on one of my home machines. I expect that all my Windows 8.1 machines will be updated eventually – it is a free update, after all, and supposedly things should work just as well as in Windows 8.1. Just with a different user interface. Windows 10 is indeed different from Windows 8.1 in fairly significant ways, and it really feels like what would have come after Windows 7 if Windows 8 hadn’t come between. I can see why many or even most people see this as the better upgrade path, even if I lament some of the changes made.
Continue reading “Windows 10 – An Upgrade Worth Doing”
I am using DropBox quite a bit to move files around between various machines (nothing confidential, just stuff that I need to move around and that is a tad on the large side). Today, I hit a very issue where I saved screenshots from a Ubuntu machine and waited for them to show up on a Windows machine. And they never did. Confused, I went to the web interface, and the files were indeed in place there. I could download it from the web interface without an issue. Weird. Other files did sync in the meantime, so just what was going on?
Continue reading “Off-Topic: Dropbox not Synchronizing Files Linux-Windows: Watch that Colon”
Last week, I visited the rather wonderful tank museum (http://www.tankmuseum.org/home) at Bovington in England, UK. Fascinating, and I am happy to have seem so many legendary machines for real.
Continue reading “Off-Topic: The Tanks at Bovington”
Today, I visited the Portsmouth Historic Dockyard in Portsmouth, UK, together with my kids. Somewhat surprisingly maybe, the kids mostly loved it and I got to see and learn a lot of interesting history. I found it particularly usful to compare the three main ships on display: the 1510 Mary Rose, the 1765 HMS Victory, and the 1860 HMS Warrior. They show both the development and continuity of the Royal Navy over a very long period of time.
Continue reading “The Mary Rose, Victory, and Warrior”
I just got hit by a strange behavior in Microsoft word: the comment and format change “balloons” that pop up next to the text when using change tracking and viewing changes started to overflow their allocated balloons. The font used look very funny too. The issue was that a document contained a format specification for these balloons that used a font not present on my system, which in turn caused Word to use something like Courier to display it. Which did not look nice. However, it was easy to solve.
Continue reading “Off-Topic: Microsoft Word styling of change tracking balloons & text”
I am using the “Webex productivity tools” at work to quickly schedule and start meetings from within Outlook. It really is a very useful piece of software for those of us that do quite a few Webex conferences each week. However, it came with one annoying side effect: little webex tabs started to appear on select application windows. In particular, on top of Skype windows.
Continue reading “Off-topic: How to Get Rid of the Annoying Webex Tab on Top of Skype Windows”
When mobile phones first appeared, they were powered by very simple cores like the venerable ARM7 and later the ARM9. Low clock frequencies, zero microarchitectural sophistication, sufficient for the job. In recent years, as smartphones have come into their own as the most important computing device for most people, the processor performance of mobile phones have increased tremendously. Today, cutting-edge phones and tablets contain four or eight cores, running at clock frequencies well above 2 gigahertz. The performance race for most of the market (more about that in a moment) was mostly about pushing higher clock frequencies and more cores, even while microarchitecture was left comparatively simple. Mobile meant “fairly simple”, and IPC was nowhere near what you would get with a typical Intel processor for a laptop or desktop.
Today, that seems to be changing, as the Nvidia Denver core and Apple’s Cyclone core both go the route of a few fat cores rather than many thin cores.
Continue reading “Thin Phone, Fat Core”
Recently, I finally got to ride (if that is the right word) a Segway two-wheeler. Quite fun, actually. But when thinking hard about it, it really seems like a pretty pointless invention. Cool technology, fantastic control system design and programming – but still, it does not solve any real problem. As a product manager, my mind tends to view new things with an eye toward “what is the problem they are trying to solve” rather than how fun, attractive, or well-designed they are. Sometimes, good design is the point, of course. However, in this case, we are talking about a transportation device, and as such, the question is where it fits.
Continue reading “Segway – Fun but not Mandatory”
This is another vacation-related post, of the kind that I do every once in a year or so. I recently came back from a family vacation to Gothenburg (Göteborg in Swedish), where I had some time to visit a few great museums dealing with history, and in particular with military history and the history of technology.
Continue reading “Off-Topic: Military History Tourism in Göteborg”
When Microsoft released Windows 8 in 2012, the operating system received an incredible amount of bad press. There were lots of good ideas, but also a lot of bad execution, and some pretty drastic changes to the old familiar way that personal computer desktops had worked since approximately 1995. Most people that voice an opinion about Windows 8 dislike it, whether it be on social media or in person. For some reason, I seem to be one of the few people who really like it. When I just recently got a new laptop at work and it came with old Windows 7, I was actually disappointed. Here is why.
Continue reading “I Like Windows 8 (More Precisely, Windows 8.1)”
Yesterday, I saw the Lego Movie with the entire family. I enjoyed it. Sure, it was a gigantic product placement for Lego – but that was kind of a given from the start, right? The story moved on at a good pace, and both the visual style and the storyline was a bit surprising.
Continue reading “The Lego Movie”
Paranormality – Why we believe the impossible, written by Professor Richard Wiseman, manages to combine four stories into a single book. Wiseman is a well-known name in skeptic circles, and this book does not disappoint in the debunking department. But it also uses the investigation of paranormal phenomena as a way to explain how our brains work. And then some. It all makes for a very satisfying read.
Continue reading “Book Review: Paranormality”
Trust Me, I’m Lying – Confessions of a Media Manipulator by Ryan Holiday is a brilliant book about the online media landscape, and how it is driving public discourse in a very bad direction. Ryan has a very interesting background, having worked in marketing and being part of the problem he describes. In his work, he has exploited the weaknesses of the new media landscape to get stories into blogs, press, and often national television. Stories about his clients, to get them attention and ultimately business. In this book, he describes what he did, how he did it, and why we as a society have a big problem. It has changed the way I read online media, and made me a lot more critical of things I previously did not take notice of.
Continue reading “Book Review: Trust Me I’m Lying”
Last week, my iPod Nano (6th generation) stopped working since its power button got stuck and failed to do anything to activate the machine. I rushed out, and got myself a replacement player in the form of an Apple iPod Nano 7th generation. I must admit that I have not found any alternative to an iPod paired with iTunes when it comes to a plain stand-alone audio player. After the utter disappointment that the 6th gen nano was, the 7th gen turned out to be surprisingly good and might even be almost up to the standards of the near-perfect 3rd generation.
Continue reading “Off-topic: Review: Apple iPod Nano 7th Gen”
I recently made my first acquaintance with Windows 8, having bought a new Sony ultrabook for the family. Including a touch screen. The combination of the touch-based interface and the phone-like look of Windows 8 even on a PC has led me to think about the (unconscious) expectations that I have come to have on how systems behave and how services are accessed, from how smart phones and tablets have come to work in the past few years. In particular, where are web-based services going?
Continue reading “Application Expectations built on Touch”
Apple just released their new iPhone 5s, where the biggest news is really the 64-bit processor core inside the new A7 SoC. Sixty four bits in a phone is a first, and it immediately raises the old question of just what 64 bits gives you. We saw this when AMD launched the Opteron and 64-bit x86 PC computing back in the early 2000’s, and in a less public market the same question was asked as 64-bit MIPS took huge chunks out of the networking processor market in the mid-2000s. It was never questioned in servers, however.
Continue reading “The First 64-bit Phone”
It is quite interesting to see how Qualcomm has emerged as a major player in the “processor market” and is trying to build themselves into a serious consumer brand. I used to think of them as a company doing modems and other chips that made phones talk wirelessly, known to insiders in the business but not anything a user cared about. Today, however, they are working hard on building themselves into a brand to rival Intel and AMD. At the center of this is their own line of ARM-based application processors, the Snapdragon. I can see some thinking quite similar to the old “Intel Inside” classic, and I would not be surprised to see the box or even body of a phone carrying a Snapdragon logo at some point in the future. A part of this branding exercise is the Snapdragon Batteryguru, an application I recently stumbled on in the Google Play store.
Continue reading “Qualcomm’s Batteryguru – and Branding”
Adding electronics to systems that used to be mechanical has been the great wave of innovation for a quite a while now. Modern transportation just would not work without all the electronics and computers inside (someone once quipped that a modern fighter is just a plastic airplane full of software), and so much convenience has been provided by automation and smarts driven by electronics. However, this also introduces brand new ways that things can break, and sometimes I wonder if we really are not setting ourselves up for major problems when the electrons stop flowing.
Continue reading “A Few Electrons too Many”
Cloud… I tend to dislike hype and I am honestly quite sick of all the talk about cloud computing and “anything as a service”. Still, it is an intriguing area. Last week, I attended Produktledardagen, a very inspiring product management and product leadership seminar, innovation lab, and social event for the profession of product management. A significant part of the discussion was about the Cloud, and how to think about it from a product perspective. Suddenly, with this perspective, it actually got quite interesting. In particular, trying to define to myself just what a cloud service is.
Continue reading “Everything in the Cloud?”
I am really a great fan of the Rovio games from Angry Birds and on. One of these games is the tricky puzzler Bad Piggies, which I have spent a great deal of time playing to unlock new levels (and as an illustration of deterministic simulation). Playing on my Nexus 7 I have solved level after level… and then I got myself a new Xperia phone. Not that playing on the go is that big an attraction, but if I happened to want to do that, starting over just felt wrong.
Continue reading “Off-Topic: Moving Bad Piggies Save Games”
Schlock Mercenary is a very funny web (and print) comic that I discovered earlier this year via a list at ArsTechnica. In reading up on back issues and back stories, I came across a nice little gem about simulation.
Continue reading “Simulation vs Reality in Schlock Mercenary”
I just added a new blog post at the Wind River blog, about determinism and illustrating Simics-style determinism is by looking at the game Bad Piggies. Games and simulators have quite a lot in common, actually.
Continue reading “Wind River Blog: Simics and Flying Piggies”
Selling and marketing high technology is what I do for a living. My counterpart is the customer or buyer, and I help design, build, explain, an market these products. In this role, I am most usually the expert on the domain, helping potential customers understand what we sell and why it will help them. Both at the high-level value proposition and the details behind it. Some people focus most of the their energy on the high-level value proposition, but I feel that youoften need a bit detail backing that as well.
I recently had the enlightening experience of being on the buying side instead, experiencing the transition from high-level value proposition to low-level details. It struck me as being quite similar to what the customers for our virtual platforms would experience when coming in new to the field.
I bought a camera.
Continue reading “Buying High Technology”