Gary Gale

Deliciousness: typography, bad days, Victoria & Albert geo, inappropriateness for children and Dave

I have been remiss; it's been over 3 months since my last Deliciousness. This needs to be remedied.

We should do this again. Soon.

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The Location Battle Between You and Your Phone

Whenever I talk about the privacy implications inherent in sharing your location with an app or service, I keep coming back to the idea that it's essential to be your own source of truth for your location. This is a slightly verbose way of saying that you need to be able to lie about your location or that you need to be able to say "no, I really am here" despite what other location contexts such as GPS, cell tower triangulation or public wifi MAC address triangulation may have to say on the matter.

Of course, it's never quite as straightforward as that and here's why. The two location based mobile services that are getting a lot of coverage at the moment are FourSquare and Gowalla.

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Through the Window

Looking out of my hotel window I can see into the heart of Silicon Valley in Sunnyvale. What do you mean it's fairly uninspiring? East of here is Mountain View, home of the Google-plex, west of here is the Yahoo! mothership, which is the reason I'm here and to the south is Cupertino, and 1 Infinite Loop, the home of Apple.

OK, so that is fairly uninspiring and nondescript. This one is much more interesting. This is the view from my temporary cube in the middle of the Yahoo! campus, looking out over Moffett Field.

That oval looking building in the middle is Hanger One which is one of the world's largest freestanding structures. It may not look that impressive but it's almost 3 miles away; it covers 8 acres, is around 1100 feet long, around 300 feet wide and around 200 feet high. It's big.

And that's a much more impressive and interesting view out of the window.

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The Airport Security Ritual

Post 9/11, post the Shoe Bomber and and post, for want of a better description, the Pants Bomber I've had to travel to the United States in the aftermath of a security incident and have had the dubious privilege of witnessing at first hand the incrementally heightened security procedures that have been put in place. Witnessed as a passenger I might add, so I can only pass comment on what I've seen and not what may or may not be going on hidden behind the scenes and out of site of me and my fellow passengers.

Even pre 9/11, airport and airline security seemed to rely on a degree of ritual, of knowing the right incantations and of knowing the right answer to give to certain key questions; "is this your bag?", "did you pack it yourself?", "could anyone have tampered with your luggage?" and "has anyone given you anything to carry?". Answer the previous questions with "yes, yes, no, no" and you would be granted the honour of being able to check in and pass to the mysterious land of "airside". Answer them incorrectly or get the yes's and no's in the wrong order and your life would become very interesting.

At Heathrow yesterday morning, prior to getting on my (much delayed) flight to San Francisco, I remembered to give the aforementioned answers in the right order (this is critical to success), took off my belt and shoes, took my laptop out of my bag, put the whole lot in large grey plastic trays and while they passed through the x-ray machine, I passed through the metal detector with nary a beep.

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It's Time to Stop LAMB (Location Based SPAM) Before It Even Exists

We all suffer from SPAM, the unwanted and unsolicited commercial bulk emails that are the reason we have Junk Mail filters and folders in our email clients and servers. A quick glance at the Junk folder for my personal email account shows over 300 of these since the beginning of February alone. If you use some form of instant messenger, be it MSN, Yahoo!, ICQ, AOL or any of the others on the market, you've probably come across SPIM, Instant Messaging SPAM. Then there's also mobile phone SPAM via text messages, comment SPAM, the list goes on and on.

We're poised to start seeing a new form of SPAM raise its ugly head. Let's call it LAMB for now, Location Based Advertising SPAM.

As Ed Parsons pointed out on his blog yesterday, Apple are banning location based advertising in apps. "If you build your application with features based on a user’s location, make sure these features provide beneficial information. If your app uses location-based information primarily to enable mobile advertisers to deliver targeted ads based on a user’s location, your app will be returned to you by the App Store Review Team for modification before it can be posted to the App Store."

This is a good first step in locking down potential abuses of a technology before it has a chance to get out of control. The reason we have SPAM and all the other variants in the first place is that the underlying technologies were designed in an open manner with no control mechanisms in place to thwart unsolicited and unwanted messages and content. But we need to go further than this.

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Sometimes the Hardware is Willing but the Software is Weak

I've had an HP DeskJet F-something-or-other for a couple of years now. It's a small grey thing, around the size of a shoe box that prints, scans and photocopies. At least that's what it said in the brochure and on HP's web site. It used to sit plugged into the USB port on my AirPort Express for easy wireless printing. Not that it actually printed mind you. I viewed this piece of hardware's role in life as rendering documents from one of the Macs we have in the house, in full colour or black and while, onto sheets of A4 paper.The DeskJet had other ideas.It viewed its role in life as a source of revenue for HP to get me to keep buying ever more expensive replacement inkjet refills, by the cunning ruse of reporting the cartridge was empty when it was brand new, by refusing to print colour or black and white consistently and in the end, by just refusing to print, unless it was using invisible ink that it secreted somewhere in that grey shoe box.The scanner was OK though but the photocopier functionality was somewhat hampered by the lack of being actually able to print what had just been scanned. The printer continued to not endear itself by refusing to be installed on my faithful and ageing PowerPC based iBook G4 running Leopard. Intel MacBook Pros running Leopard and Snow Leopard seemed to be fine but the iBook insisted the printer was actually another model entirely and just sulked.So based on the premise that we wanted to print far more often than we wanted to scan, the HP DeskJet F-whatever-the-model-number-is has been retired and replaced with a gleaming, black, colour laser printer from Samsung. It's a CLP-315W for those of you who like model numbers.

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The Theory of Stuff

Once again, this is not the post I set out to write. The one I set out to write was called "In Search of Location's Sweet Spot" and it's sitting in draft and not yet posted. That's because before I can submit that post I need to write this one as a warm up act. Just like Anne Elk (Miss), I have a theory. I call it my Theory of Stuff. I'm sure that other people, far more learned and erudite than I, have articulated such a theory but I've yet to come across any evidence for this and for now at least, it remains mine and it contains three buckets, looking something like this:

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No Comment?

Why do we blog? It's a gross simplification but I think the reasons are three-fold. Firstly when you write a blog post you have something to say, you need to find the right words and write them down, albeit virtually. Secondly, you want someone to read what you've written. Thirdly, sometimes you want to stimulate or generate a debate on a topic, to provoke discussion and to participate in a dialogue with the people who've read your words. The last of these reasons is why comments are open on my blog by default and why it's not necessary to register on my blog, just to provide a name and an email address.

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What Happens When Geography and Innovation Collide

It's taken a while but the consultation into opening up the Ordnance Survey's United Kingdom mapping and geographic data is out and is no doubt being debated, looked at, discussed, pulled apart and opined on. Whilst every Ordnance Survey employee I've ever spoken to is utterly in favour of this move there's still continued resistance to openness, though the gap between the two extremes of FreeOurData and the UK Government's Cabinet Office is closing and closing fast. Of course, it doesn't help when the Ordnance Survey asserts rights over the crime maps produced by London's Metropolitan Police either.

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