Category Archives: General

Datacase

It’s fascinating to watch people discover new ways of using the iPhone/iTouch. The fun, I’m sure, is only just starting. It’s the first widely-deployed device that has a multi-touch interface. It’s the first mobile device with really good accelerometers in it. It’s the first thing you can drop easily into your pocket that has such a beautiful screen. It has good connectivity and location-based services. It’s really easy to install new applications. And, significantly, it’s the first to combine all of these with a sophisticated GUI and operating system.

Sometimes, though, it’s the simple things that can be the most useful. People have just started realising that you can make your phone into a fileserver on the local network, which means (a) you can transfer stuff to and from your phone without using iTunes if wanted, and (b) you can do it from any machine on the network, not just the one you normally sync with, and (c) you can also just ask your family or colleagues to drop files onto your phone. Do you remember how, in the old days, we would carry around memory sticks that had to be plugged in?

The application I’m playing with, DataCase, appears on your network as an AFP and FTP server, which means you can just open it in the Finder or in Windows, and, as an aside, it makes the contents available over HTTP. Yes, it’s a web server. And we’ve certainly only just started to imagine the full implications of carrying a web server in your pocket…

Rock (and roll)

If your neighbours share your musical tastes, or are very distant, this might be just what you need:

Now, wouldn’t a little light Vivaldi add the finishing touch to that garden party you were planning? You can pretend that the string quartet are hiding behind the rockery…

Monday is now upside down

For those not familiar with the finer points of operation of the British postbox, the little metal label just above the slot is changed by the postman on each visit, to indicate the day of the next collection. This one got inverted by mistake, making it appear as if our local service might be rather prompter than usual!

The Apollo

I have very little interest in the Olympics – and strongly object to the hundreds of pounds of my taxes that will be wasted in 2012 – but I do get a regular report of recent events over the dinner table, and a thought occurred to me tonight….

I think there should be a unit of Olympic achievement for countries. We might call it the Apollo. Your Apollo score would be something like the number of medals won divided by the number of your athletes attending and by the population of your country and its GDP. You’d also want to subtract something for the proportion of your athletes who had tested positive on drugs tests in the past…

Rose says it’s more complicated than that, because so many athletes do not train in their own country; they get scholarships to US universities, so the GDP of their country is less relevant. And I think an athlete who gets medals in several different disciplines should score more than one who just gets the 100, 200 & 400m medals in the same thing.

So it’s far from trivial. The definition of the Apollo would need to be refined over time.

Still, it might make an interesting discussion in the pub. If you wanted a realistic measure of a country’s sporting achievement, how would you do it?

BigDog

An exceedingly impressive video from Boston Dynamics. Well worth a look.

Dashed clever, these robotics chaps.

Many thanks to Jason Young for the link.

New(York)speak

Dinner tonight at the splendidly-named Bar Q. It does Asian-style barbecue (and, by the way, comes highly recommended).

The friend who met us there was asking the waitress how business was going (since so many NY restaurants last only a few months). She said it was good, but the pattern of business changed in the summer because so many people go away for weekends, and she came up, completely seriously, with what I thought was a wonderfully New-York phrase. She said that

Wednesday/Thursday is the new Friday/Saturday

Road trip

Well, after our flight from Detroit to New York was cancelled twice in a row and delayed for an uncertain period on our third attempt, we decided that 36 hours of delay was quite enough for a 2 hour flight and we should take our destiny into our own hands.

So we’re driving. This comes to you from a thoroughly uninspiring Best Western in Youngstown, Ohio, where we’ve broken our journey. Normally I quite enjoy long cross-country drives in the States, as long as I have plenty of time to stop and explore the back-roads. This time, however, we need to see Rose’s publishers before the flight home, so I think we’ll hit the highway again tomorrow for 7 hours or so on the cruise control…

Update: Well, we got to New York in the end, and, even including a reasonable night’s sleep and meals, we still managed to travel an average of 28 miles per hour for the last 24 hours!

Different Worlds

I was out with my brother-in-law a couple of days ago, when his mobile phone beeped. He looked at it and handed it to me.

“It says I have a ‘text message’. What’s that? And how do I read it?”

Blackstone books and beyond

For those following its progress, Rose’s book is now generally available in the States. We found it on the shelves of a Borders in Ann Arbor this morning.

It’s also starting to appear in other forms. Those with a Sony eBook Reader can find it here, while those who prefer audiobooks and have a fair bit of cash to spare can get 14 enjoyable hours of listening here. I quite like the CD cover:

The official launch & signing is in Allen Park, Michigan, on Saturday.

Insurance endurance

I was reading a discussion about whether or not it was worth buying AppleCare – Apple’s extended warranty – on your new iPod/laptop/desktop. It reminded me of another discussion, several years ago, when a friend pointed out to me that all insurance policies of any sort will, statistically, lose you money. If they were worthwhile for the purchaser, they wouldn’t be worthwhile for the manufacturer/insurer, and they exist only because they make money. Money for other people. People who aren’t you.

Now, it’s not always easy to keep that fact in mind when you suddenly get a £700 bill for a new logic board on the laptop you bought 18 months ago. You forget that you saved £120 by not buying the extended warranty on the elderly fridge which is still working fine, and the TV, and more on the last laptop, and your last three mobiles… and so forth, all of which add up to much more than the immediate bill that looks so distressing.

So you should only buy insurance when the thing you’re guarding against is so expensive that you really couldn’t afford to be hit by it (which must also mean that it’s terribly unlikely, or you couldn’t afford the premium), when you’re legally obliged to, or when you have good reason to believe that it’s very much more likely to happen to you than to anybody else. For anything else, if you feel pangs of angst when the salesman starts putting pressure on you to buy his lucrative extended warranty, set up a special savings account and put the money there instead. If you can keep your head when all about you are losing theirs, you’ll be better off in the end, my friend!

Google & CalDAV

I think this is really quite important, though it sounds pretty technical and geeky at present. Google Calendars now support the CalDAV protocol. (So, incidentally, do Calgoo).

CalDAV is an open standard for synchronising and updating calendars, and I’ve been keeping an eye on it ever since Apple quietly announced, way, way back, that it would be supported in the Leopard version of iCal, their desktop calendar program. This meant that you could publish your calendar to a CalDAV server, and that other people could also subscribe to it and update it.

This is important because, for many people, calendar synchronisation (allowing things like meeting room booking as well) is the only reason they run the expensive abomination that is Microsoft Exchange. To have broader support for an open standard would be great! But my hopes of a brave new world were moderated somewhat when implementations of CalDAV servers, other than the one Apple shipped with its server OS, seemed to be few and far between.

Well, it’s still early days and there are limitations and some rough edges – like iCal not syncing such calendars to iPhone/iTouch – but it’s a good start: with people like Google and Calgoo now creating server implementations, and iCal, Calgoo and Mozilla Sunbird (at least) supporting CalDAV on the desktop, my hope is renewed…

Thanks to Garry for the link.

The Blackstone Key in America

The US/Canada edition of Rose’s latest book officially hits the shelves next week. We’re heading over to Michigan for the launch, and stopping briefly in New York on the way back.

But apparently, people who ordered it on Amazon have started receiving their copies. So I thought I’d let my transatlantic readers know, just in case… there’s a link on Rose’s site if you get the urge… 🙂

© Copyright Quentin Stafford-Fraser