the trouble with skeuomorphs…

Tuesday, February 12th, 2013
Apple's skeuomorphic calendar design

apple’s faux leather calendar ©apple

a skeuomorph on iPhone

dialing a number on a digital device
©learnforeverblog.blogspot.co.uk

skeuomorph digital book

pretending that a digital book is made of paper ©gearlive.com

“Skeumorph” is a term I only came across recently – and like many such terms, once you learn of its existence, it ties up a set of things you already knew about, in a bundle that gives you a better grasp on that issue than you had before. Once aware of it, you start to see it everywhere.

Skeumorph is defined by the online Oxford Dictionary as: an object or feature which imitates the design of a similar artefact in another material. The current vogue for use of this term is mostly related to the design of digital interfaces. A good example is Apple’s Calendar app with its faux leather effect (the first image – note the torn margin where it is suggested that a paper page has been ripped out). Much liked by Steve Jobs, it apparently reproduces the interior trim of his private jet. It seems that Jonathan Ive may well be about to dispense with this kind of thing.

I do not deny that there is something ‘cute’ about skeuomorphs, and I suppose that – as computers became capable of producing realistic faux glass, or steel, or wood – I was as wowed by these novel effects as anyone else. There are people out there who will defend skeuomorphism as being helpful and pleasant. Counter arguments can be made on aesthetic grounds that seem to me reminiscent of the modernist architectural creed that ‘form should follow function’ – a position that I am increasingly sympathetic to. However, I would like to advance a different argument that it is beyond the realm of aesthetics, for I believe that ‘skeumorphs’ are not only hampering desirable developments in some areas, but are potentially being used by some corporations against the common interest.

An example of a ‘skeuomorphic’ mindset being misapplied is, I believe, in the various ebook systems (that I have experienced). I have expressed my support for ebooks elsewhere, however, my hope for what ebooks could become is currently being frustrated by the reality of what ebooks are. What irks me most is ‘navigating’ the text of an ebook. Animations of pages turning in mimicry of a paper book are all good and well – though a clear skeuomorphism – but they do nothing to help with moving around the text of an ebook. You can ‘bookmark’ a page, and you can slide through the pages, and you can go to a contents page – each a skeuomorphic example of paper book mimicry – however, none of these actually provide the comparable functionality of a paper book. In a paper book, a bookmark allows instant access to the bookmarked page because it is always at hand: the ebook equivalent is only visible if you are on the page it marks, otherwise it has to be located on a special bookmark page. The page slider on an ebook attempts to provide us with something akin to leafing through a paper book, but, without the physical ‘feedback’, I find it almost unusable. After sliding back and forth a few times, I mostly resort to swiping forward one page at a time to find what I am looking for. An ebook’s content page can be accessed without losing your place in the book, but if you choose to go from there to some other part of the ebook, then you will only be able to return to your original position if you had had the presence of mind to bookmark that page. This problem could easily be avoided if the ‘go back’ button available on all browsers were present – but, for some reason, rather than using the technology commonly used on computing devices, the designers of these ebook systems (the one’s I’ve experienced certainly) are so committed to the skeuomorphic project of mimicking a paper book, that they don’t feel the reader needs one. Imagine how difficult a browser would be to use without a ‘go back’ button?

In a bid to mimic paper books – no doubt with the laudable view of not frightening off traditional readers – the designers of these ebook systems are doing something like roping stuffed horses to the bonnet of a motor car in the hope of easing the transition from carriages. I suggest that ebooks are going to remain clumsy and frustratingly unmanageable until we stop thinking of them as paper books, and instead begin to explore the true nature of what they actually are and could be.

Another attempt to treat ebooks as if they were paper books is Amazon’s proposal to allow the lending and reselling of ‘used’ digital books. This is skeuomorphism applied on a conceptual level. Similar attempts are being made across various digital media. These attempts seem to me to have more to do with preserving the business models and commercial hierarchies that existed before the digital revolution, than on satisfying any need in the consumer. What is interesting is which characteristics of the physical objects being superseded are being selected for skeuomorphic ‘simulation’. These corporations wish to avail themselves of the advantages of digital objects: their ability to be distributed across the internet and to be produced in unlimited numbers – thus avoiding distribution, warehousing and printing/manufacturing costs – but wish to pretend that digital objects are like physical ones in that they cannot effortlessly be cloned by whoever wishes to do so, and thus to be obtained free of charge from the internet. This initiative on the part of Amazon to give us back the facility to lend and sell our books has nothing to do with benefitting their readers, but only to further extend their control over our ebooks.

Ebooks and other digital objects ‘want to be free’* – that is their inherent nature. I would suggest that any attempts on our part, to try and impose on them the restrictions inherent in what it is they are replacing, are bound to fail. Perhaps the little skeuomorphisms of Apple’s faux leather calendar may need to be ditched because, in part, they lead to the repressive skeumorphisms being perpetrated by corporations like Apple and Amazon. All revolutions are painful for the people who experience them, but they are only worth enduring because of a general perceived need or desire for change. For the digital revolution to justify the chaos that it is wreaking on consumers and producers of art and entertainment, it must be to the advantage of all. If the promise of these new digital forms is going to be fulfilled we need to resist skeuomorphs.

*how we recompense the creators is another issue, and one I will try and address in another post

After this post was substantially written, I did come across this skeuomorphic ebook system that goes some way to assuaging my gripes about ebook navigation – and I am including it for fairness…

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steve jobs…

Thursday, October 6th, 2011

steve jobs © Apple

I was literally woken this morning by the radio coming on announcing the death of Steve Jobs. I was shocked. Of course we all knew that he was ill, but I didn’t imagine that he would die so soon.

I came across my first mac in 1984 (all these ancient recollections are a bit imprecise when it comes to dates etc) when I worked for British Telecom as a development manager in their computer games division Firebird/Rainbird. Part of this operation was the then cutting edge desktop publishing software running on a number of macintosh computers – beige cubes with small black and white screens with attached laser printers. It wasn’t long before I became seduced by these little computers with their mice and graphical interface. So that, when I left to go and work on my own, I bought myself a Mac SE, with its capacious 1MByte hard disk and some few K of RAM for the princely sum of £2500 – not trivial now, and a fortune then.

I used this computer for years – or slightly better specced ones that I upgraded to – and I stuck with Apple (through laziness, habit, or misplaced loyalty) even when all around me PCs were blooming into riotous colour while I was still ghettoed in black and white. For a period, I worked on a PC and found its operating system simply too ugly, cumbersome and clunky for comfort. And then, Steve Jobs returned to Apple and began the amazing reincarnation of those principles that had drawn me to Macs in the first place.

So, I speak as someone who has lived within the Apple ecosystem for my whole working life. At one point I was loyal to the company the way some are to a football team – even more passionately so if they’re constantly losing. Then Apple rose and rose until my niche interest became a global phenomena. Now I am far more suspicious of Apple because, having grown larger, they are often one of the worst bullies in the playground. Nevertheless, I still cleave to the Apple ecosystem because, for me – and a large component of this may simply be my deep familiarity with it, though, in truth, it has changed and is changing a lot – it provides me with kit that is, most of the time, ‘transparent’ to me. I am not interested in the computers themselves except as windows into the computable world. I just want to be able to reach in and make and explore digital objects with as little awareness of the portal through which I pass. Beyond this primary consideration, I am also grateful that Apple kit does not disfigure the world I live in. For example, I work at a desk in the centre of my livingspace and so it is not inconsequential that my computing kit shouldn’t be some monstrous carbuncle *grin*

For all his reportedly unpleasant characteristics, it seems to me that Steve Jobs has striven always to make the interface between ourselves and the digital world as ergonomically functional as he could and thus he has helped make that world a natural extension of ourselves. Considering how much we now live in that world, that seems to me no mean legacy…

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the conference, the paper and the iPad…

Tuesday, October 4th, 2011

reconstruction of coloured relief © persepolis3D.com

reliefs from Persepolis as they appear today...

reliefs at Persepolis as they appear today © Ghirshman

It’s unusual for me to write another post so soon, but I am trying to get into practice for what I hope will be quite regular postings from Iran. To this end I have been spending quite a bit of time setting up all the apps, online services and interlinks that will allow me, hopefully, to blog from there on my iPad. In truth, this device is not really well geared at present for the task; at least not in the easy way I’m used to with Apple kit. Accessing this server-hosted wordpress blog, adding photos to a post from my iPhone (and hopefully from my camera by way of some media reader in an Iranian internet cafe) via Flickr and Picasa, has involved a lot of jiggery-pokery.

I have already described how excited I am at the prospect of attending this conference on Persepolis at Edinburgh University, what I haven’t told you is that I have been asked to give a paper. Someone dropped out and Lloyd Llewellyn-Jones (who admitted to me revelling in all those double Ls *grin*) asked me if I would give a paper on the problems faced by an author in handling the Achaemenid material. Of course I agreed – not only do I have a lot of issues I would like to address, but I get to attend two dinners given for the speakers…

I am beginning to flesh out my talk, titled Paradises Lost, today. A central theme will be considering how much it is possible to align my aesthetics with that of the Achaemenid Persians – a not entirely trivial pursuit if you consider the included photographs that show how the ancient Persians disfigured their beautiful stone reliefs with garish colour (as did the ancient Greeks – even the Elgin Marbles would have been originally painted in such primary colours) – at least that’s how it can appear to us brought up as we have been on the minimalism of plain stone. What may also perhaps be of interest to my academic audience is the distinction I will try to make between the approach that I have had to take towards the material and the approach that they naturally take: for they must come at the data objectively, whereas I, as a novelist, come at it from a direction that is decidedly subjective…

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tablets and the cloud…

Thursday, June 9th, 2011

iPad being used as portable TV...

using my iPad as a portable TV over breakfast...

I’ve been hankering after a tablet computer for many years (I hope not as a result of having been brainwashed by Star Trek!?). Specifically I was wanting Apple to produce one. I have been using their computers since 1984 and supported them through the hard years before Steve Jobs returned – much in the way other people support a football team that keeps losing. Now that they are becoming masters of the galaxy I find myself somewhat embarrassed by my adherence to Apple – as communists perhaps did when Stalin turned their dream into a totalitarian dystopia. However, I have spent all my working life within Apple’s ecosystem, and whatever criticisms can be levelled at them – the lock ins, the strong arm tactics, the hyper-capitalism – I still believe that, ergonomically and technologically, their ecosystem is the best one out there. And so, last month, I finally got myself one of the new iPads.

Of course the device is beautiful, and beautifully designed. It is slick and seductive. What it is not is a replacement for my laptop: the means provided for entering text cannot compete with a keyboard. However, my tablet has already replaced my laptop as my primary way of interacting with the internet. For anyone not needing to enter a lot of text into a computer, it seems to me that a tablet is a superior device. Further, I am convinced that tablets represent the future of non-business computing and, with the integration with the ‘cloud’ that Apple have announced this week, I feel we are moving into a new era where computing will become ever more pervasive, while at the same time becoming ever more subtle and, essentially, invisible.

The form factor of the tablet seems to sit in a ‘sweet spot’. Long tethered to desks by cables, computers had already slipped their bonds. However, laptops, for all their power and luggablity, are very much present; if not by their weight and size, then by their need for at least the desk we make for them on our thighs, which they reward us by trying to cook them! This heat is itself an indication of one of their major limitations – their short battery life.

And though smart phones slip into a pocket and run longer on a single charge, for all their sophistication, they are like peering at the world through a keyhole and, if that world is the web, then we have been forced to operate it by performing something like keyhole surgery.

A tablet is large enough for you to feel that your view of cyberspace is essentially unimpaired and it provides a field of operation that does not feel overly constrained. It is light, thin, small and mine seems to run for days on a single charge though I use it all the time. It also switches off and on, simply and cleanly, like those others of our gadgets (TVs, washing machines etc) that we barely notice are there.

I am old enough to have grown up with all the computery gubbins of commands and controls, of settings and variables, of virtual filing systems; old enough that I have programmed directly in machine code – the direct instruction layer lying just above a processor chip. Though this kind of esoterica may seem to some ‘sophisticated’, to me it has long seemed the very height of crudeness. I have friends who keep telling me that the fatal flaw with Apple computers is that you can’t easily lift the bonnet and tinker with the engine. I am one of those people who really can’t be bothered with the engine. I simply see my computer as a means – not an end: I simply want it to ‘get me there’. Further, I believe that the trend in everyman computing is to gradually dissolve the device until it becomes invisible. What is a computer but a window that you look through? – and as Elizabethan glass, with its countless tiny distorting panes, has given way to plates so large you can’t see the edges; so clear you can almost, like a bird, forget it is there – with the tablet, computers become more nearly extensions of ourselves. Further still, the elimination of the prophylactic that is the keyboard allows you to interact with the device directly with your naked fingers: skin on glass, though that glass is, through gesture, enlivened to a surface that you can twist and pull, pinch and ruck. I imagine that, once haptic feedback is refined and incorporated into the device, we shall be able to feel its skin, to prod and squeeze its callouses, to ruffle its feathers *grin*… If this comes to pass, will it be possible for us to consider such devices as anything less than an organic part of ourselves?

The final element required to sink the computer interface beneath the surface of the sensual world is to liberate the medusae, that are our data, from the cages of our desktop computers and laptops, up into the ‘cloud’ – letting them swim freely in cyberspace (the problems inherent in the server farms that will support that freedom are another issue). This transformation is going to free us from the tedious rituals of backing up (or the anxiety of not backing up), and of synchronisation. Our data, safe (at least from loss; security from being viewed or used by others is yet another issue), and that we can beckon to us from any device we’re near, will, it seems to me, become an almost unconscious extension of our minds…

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Apple’s tablet

Friday, November 20th, 2009

iTablet © wired.com

iTablet © wired.com

I have been following the rumours of Apple’s tablet device with interest. I have been a Mac user since 1984 and, for a long time, I ‘supported’ Apple the way some people support football teams. Of course, once they went mainstream with the iPod, my fervour cooled a little *grin*. However, and in spite of them being just another evil corporation, there is something of a ‘vision thing’ that goes on at Apple that I still approve of. There’s no doubt that their iTunes/iPod ecosystem has transformed music and certainly how I listen to music… I had moved from vinyl to CD with much relief (tired of scratches) and moved to digital music as gratefully. What’s more, once I made the move to digital, I began buying a lot more music (still in CD format for ripping because digital downloads are not high enough quality in my opinion) – and listening to a lot more too…

So, what has all this waffle to do with Apple’s tablet device? Well, it seems to me that it has the potential to bring the ebook revolution. I am unconvinced by the Kindle and the Sony reader: it seems to me that a device purpose built for books is hardly likely to bring books new readers. However, one designed as a general internet device, with colour, could well become a trojan horse with ebooks in its belly. So Apple’s tablet has had me hopeful for some time. Its Achille’s heel (to keep the Homeric theme going :O)) has been its proposed lcd screen. This would consume far too much power. Now that there is talk that it will have an OLED screen, suddenly it becomes plausible.

No doubt you will consider the proposed price to be ruinously high. Rumours that Apple has been working on a tablet device have been around for years. It seems to me probable that the reason Steve Jobs has delayed releasing such a device is because there is a ‘sweet point’ where the technology allows the required functionality (the OLED screen with its low power consumption and its high contrast for outdoor viewing) AND the price is right. The delay until the end of 2010 would suggest that it is the latter that is being ‘finessed’… that Apple will make the kind of deal with its OLED suppliers that it has made with Intel for chips, and with its DRAM suppliers… If it guarantees the suppliers not only a massive pre-order – but to grow their market for them using its new device – then they will sell Apple the OLED screens cheap… Here’s hoping…

[And then, just after having written this blog, I read this that made me doubt my conviction about Apple's tablet... hmmm... perhaps I'm being too swayed by elegance...]

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