2. 2012-10-08

    Original Sim : From Marvel Fanfare #25 (1986) - Dave Sim Marvel character portfolio. Yeah, me too.

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  3. 2012-10-07

    Manga-Camera is a free camera filter iOS app. The intent is to render live photos in the style of a manga action frame. You pick a background effect and then snap. There doesn't seem to be a way to apply the filter to library photos, you have to shoot live, which is the way I prefer these gee-gaws to work. It takes a little practice, but I found the results can be entertaining, and occasionally even a little convincing.

    manga camera

    Jack was made for manga, obviously.

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  6. 2012-10-03

    A-list iOS developer shop Tapbots today released a remix of their excellent twitter client ( Tweetbot ), focused on tiny pay-subscription social network platform app.net . I think Tweetbot is probably my favourite thing about my  iPhone, and so I immediately purchased it. No obvious disappointments, all the slick performance I like is there, and it brings across some features I've been lacking in ADN for a while, like the ability to swiftly upload photos. I promptly celebrated by taking photos of every last.fm staff member with an ADN I could track down . I think this will probably increase my use of ADN moderately. Mobile is an essential component of gathering the off-the-cuff asynchronous status updates a service like this is built upon.


    I'm not sure that it will gigantically increase my engagement with ADN alpha. I was a bit suspicious of all the frothy cliques, with an intangible unease that I struggled to define, at least until I suddenly realised it was a cogent reminder of the very earliest days of bootstrapping the IMDb message boards . That left me feeling more comfortable with what the thing was, but no more inspired to engage. I'm still in love with the idea and the ideals of the place, and I'm reasonably confident it hasn't yet fallen into it's proper, more useful place. I'm shallow enough to enjoy my sexy low user id on some level that even I don't properly understand.


    Has App Dot Net "arrived?". I think not yet. Netbot feels like a threshold event of some kind, in as much as serious developers are prepared to put enough effort into the ADN platform to produce fully realised software harnessed to it, and this degree of finish does not come cheap. ADN seems to be on a little draught of second wind recently, there's been a couple of fun toy apps, some positive press, and the recent price drop, bringing a wave of fresh users in. I'm still very positive about ADN as a concept, an indicator that there's now a long tail of internet folk interested enough in paying for stuff to make services like this potentially viable. I won't be really  excited about ADN until I see the first compelling application built over it that is some mostly new and useful thing, rather than a new skin on an old one.

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  9. 2012-09-13

    If you've ever tried to take over somebody else's detatched screen sessions, by using the su command to assume their login identity, you've probably seen an error message something like


     Cannot open your terminal device /dev/pts/3

    This is because your pseudo terminal device is allocated when you login to the session, and remains owned by the user id you logged in, after you've changed your effective uid by su -ing. 


    You can try and kludge your way around it by chmod -ing your pty device file to make it more arbitrarily readable, but that's ugly and stupid, and needs escalated privileges. A slightly smarter way to work around this is to force a new pseudo terminal for the assumed login session. A really simple way to do this that I've recently discovered is to use the script  utility. script is a useful tool intended to preserve a transcription of an interactive terminal session.   To do this, it creates a new pty device for the current user id. So you can use it to help you recover a detatched screen by typing this


     su - someuser

     script /dev/null

     screen -r somesession

    Passing /dev/null to script just means that the transcript is discarded.


     

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  11. 2012-09-10

    Founding Omni : Wil Shipley recalls the origin of The Omni Group.

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  14. 2012-09-08

    It's not exactly the done thing on today's web, but I'm a huge believer in paying for web services. I've never been comfortable with the ad-supported web. When pure advertising is the only revenue stream supporting a product or service I worry about the deleterious effect upon that product or service.


    I don't like the implication that they're really working for their sponsor's interests ahead of mine. I don't like the mental effort of hunting down all the opt-outs, of second-guessing potential consequences of the creepy data-mining and covert information sharing with networks of 'trusted partners'. More straightforwardly, for many cases, I suspect the numbers don't really balance; I find it difficult to rely heavily on something with a potentially precarious revenue stream. I don't want to push too much content into, or build infrastructure around things that won't necessarily be around in a year or two.


    Paying directly for things makes everything seem more explicit and straightforward. I'm the customer. I can make informed decisions about the cost and usefulness of the thing. It's in the better interests of the service provider not to abuse the relationship. A product unspoilt and unhindered by commercial marriages should stand a better chance of evolving towards it's essential form. So I'm a relatively easy sell as a consumer. Offer me a useful service, at a reasonable price, and I'm quite likely to pay you for it. 


    The flipside of this is that I'm really cautious about the reverse. Purely ad-supported sites, especially ones that seem to be offering far too much  for free without being noticeably saturated with advertising make me feel slightly paranoid. I like to see which way the money flows.


    Here's a list of the sort of internety things I currently pay for, and will happily endorse. 



    • Spotify - I'm a long-time tenner a month customer. I think it's too expensive, but I somehow never quite unsubscribe.

    • Flickr - I have a pro account for photo hosting. 

    • DynDNS - I have a paid account, which gets me DNS zone hosting as well as a dynamic hostname

    • Pinboard.in - I like this bookmarking service. I was a very early adopter, and therefore my account cost a pittance due to the unique way pinboard is funded. 

    • Lastpass - I like this service so much I subscribed, just to do my bit to ensure they stay in business

    • Linode - my internet hosts are linux virtual machines hosted with this service. Linode is excellent. 

    • Word Podcast : I subscribed to the (now sadly folded) Word Magazine, primarily to access their very enjoyable podcast.

    • Metafilter : I don't use this site very much any more, but back in the old days, I got so much surfing out of it, I eventually bought a paid account just to contribute back.

    • Reddit : Similarly, I bought a founder Reddit Gold account when they appealed for cash, because I really enjoyed Reddit back before the eternal September.

    • iTunes : I use iTunes for quite a lot of things, apps, movie rentals and purchases, music purchases, and I have an iTunes Match subscription. If you have enough Apple gear to make an 'ecosystem', it's a good service.

    • Amazon Prime : I love Amazon. Some days, I wish I still worked for them.

    • Netflix : Most of my TV watching these days is netflix via Apple TV

    • App.net : - I signed up for an app.net account the second I heard about it.


    It's not a huge list. I'd like it to be larger. There's whole categories of things I'd probably cheerfully pay for should they exist. I'd pay a subscription for a decent search engine that wasn't a front for a creepy advertising juggernaut. I might pay for a subscription 'social' network, maybe something like a family-focused Yammer . I'd love something like a cheaper netflix that just focused on pre-1960s movies and archive TV. I'd like something like the old programming.reddit or hacker news. I'd love a smart news aggregator, and if I can't find one to pay for soon, I may have to invent one.

     

    In the olden times, there was a lot of talk about internet micropayments , and about how they couldn't possibly work, or how they were imminent and essential to safeguard the future of the web . They never really quite happened, and the shiny allure of the internet as a huge content pipe of free everything triumphed over all, but lately it feels to me like the mood is perhaps shifting a little.

     

    People seem to be wising up to some of the privacy considerations of infinitely free stuff that is only ever paid for covertly. The mobile app store culture has engendered a user community more acclimatised to fee-paying for services. Kindle is powering a minor revolution in self-publishing . Finally, there's Kickstarter , which is perhaps the most interesting current development in internet financing.

     

    There's nothing particularly new about the thinking behind Kickstarter. Through a combination of great execution and timing, it seems to have hit critical mass over the last 12 months. In the midst of all the long-tail nerd-bait (I recently signed on for my first funding )  and snake oil there are signs of some interesting funding efforts converging towards the mainstream. Champion self-publicist Amanda Palmer recently powered her project past the magical $1,000,000 mark, to flurries of 'old media' press interest.

     

    App.net is a manifest demonstration that I'm not completely alone in this line of thinking. Launched slightly before  twitter's recent frantic, shark-jumping, repositioning of it's terms of service , it seemed a futile, quixotic gesture when I signed up to fund it on it's kickstarter-esque ( apparently kickstarter's TOS precludes funding things like ongoing businesses, so they rolled their own thing ) signup page . I fully expected it to fall short of it's goal, but maybe pick up some positive news coverage as it flamed out, much like Diaspora did before. To my surprise it charged past the funding target ahead of the deadline, and closed way ahead of the target figure. Since then, they've launched the API, and built a sort of twitter clone built across it at alpha.app.net , which is busy enough to be an almost useful, slightly cliquey chit-chat network of it's own. It seems like app.net has the potential to self-host itself as at least a niche social network for privacy nerds and web developers. For some, that might be good enough, but I suspect the real power of app.net lies within it's potential to become a kind of ad-hoc real-time message bus for higher layered services over it's API. It remains to be seen if it can gather enough developer / user mindshare to deliver on the potential.

     

    The most high-profile campaign I've yet seen is the Penny Arcade Sells Out . High profile, high traffic funny-picture sites are the gold-standard of high volume ad serving, with content that massive audiences enjoy, but are used to reading for "free".  Although they fell short of their more extravagant targets, including the 'complete ad removal', they hit their funding target, and raised half a million dollars. An A-lister website demonstrating the ability to generate competitive income with top level ad-sales entirely from direct user funding? Nearly. Is the tide turning? I don't know, but I can feel it pull.

     
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  16. 2012-08-27

    Fake Jenny : Disappointing, and yet perhaps appropriate, @jennyholzer is not the work of the artist, although they use her words.

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  17. 2012-07-20

    One thing I wasn't expecting, from last month's new Apple hardware announcements, was the new MagSafe 2 power connector . The new Retina MacBook Pro, along with the 2012 " Ivy Bridge " MacBook Airs, have a new MagSafe port, physically incompatible with the previous generation, unless you use a little adaptor widget , which was luckily introduced for sale on the very same day.  


    MagSafe is Apple's name for their clever system of attaching the power line to their laptops to charge. Some say too clever by half. The cable has two pins, arranged as two symmetrical pairs , so you don't need to worry about orientation when you connect it up. The pins live in a little oblong recess, surrounded by a thicker shiny metal lip, which is magnetized. The power socket has the complementary inverse shape and magnet, meaning that they eagerly cup together to form a snug charging connection when introduced. The other significant benefit of this arrangement is the ease of disconnection, nice in itself, with the additional blessing that if some clumsy person, perhaps a passing dalmatian , blunders through your cable while you're tethered to the mains, your computer doesn't fly from the desk and shatter, the magnet just snaps free. I'm a big fan.


    And so, on to MagSafe 2. Essentially it's the same thing, but in a different shape. The pin configuration and spacing seems to be the same, but the magnetic lozenge, and the companion socket have been reshaped to be longer in the lateral plane, and slightly shorter in height. The shape of the connecting plug has returned a the symmetrical rectangular nub, with embedded charge indicator. Reminiscent of the first generations of MagSafe, but Aluminium, rather than white plastic, and slightly longer, making it perhaps a bit more finger friendly. 


    Most commentary I've seen about this form change has settled on the Retina MacBook Pro as the motivation for this change, speculating that the move to thinner unibody laptops requires a thinner connector. I'm pretty unconvinced by that argument. The MagSafe 2 is only a millimetre or so thinner than the previous design. I think that if your design constraint was to shrink the connector, you could make it smaller. Furthermore, the traditional Magsafe port is almost the same height as a USB or HDMI socket, and the Retina laptop case houses these ports, without compromise. I have a different theory about the reasoning behind this new shape.


    I think the most significant change is that the contact area of the magnetic surface has now nearly doubled. It's a lot more grippy than it's ancestor. Anecdotally, over the lifespan of the MagSafe, I've heard complaints from other users about the reliability of the chargers, particularly about cable and connector failure. Having never experienced similar problems with the half-dozen plus MagSafe chargers I've owned, I've puzzled about this. I wonder how many people might be disconnecting their chargers by yanking on the cable. This works as a method of disconnection, but it's not a very sensible approach, it puts a lot of mechanical stress on the junction between the cable and the plug. Do it enough, and you'll eventually break it. The magnetic coupling is most efficient in the horizontal plane. What you ought to do is flick the plug out, by hooking a finger underneath the connector plug, and angling it up away from the socket.


    Apple certainly seemed to recognise that there was a UI problem here. Perhaps an expensive one, if enough customers were returning broken chargers to stores. They even produced a technote about the correct way to disconnect a MagSafe. Then MagSafe plug connectors changed shape over time . The strain relief on the cable junction lengthened, and then the plug changed from the original stubby T-shape, to a longer L-shape, itself subsequently re-inforced with additional strain relief. This connector shape encourages a lower-stress detatchment, but spoils the nice symmetrical property of the plug, because you can now connect it facing forwards, where it will obscure your other ports. MagSafe 2 returns this helpful feature.


    So is reliability a plausible motive for this redesign? I think so. The increased contact area of the magnet in MagSafe 2 makes it quite a bit harder to disconnect by cable-tugging. The larger plug housing is easier to grip with the fingers and angle out. The connector is a sufficiently different shape to visibly distinguish it from it's predecessor. It will be interesting to see if the reliability reports from users  improve. 

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  19. 2012-07-14

    Monolithic : it turns out that a prototype transparent monolith prop from the film 2001 is on display near Tower Bridge.

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