Pointing the way

2009-07-18_15-05-54

Cambridge was a seething, bubbling broth of tourists and language students today – more than I can remember in a long time. They were trying to go in all of these directions. At once. I had to push my bike along a few streets because it was pointless trying to ride it.

Normally I know better than to go into town on a sunny Saturday morning, but I had promised myself a new camera lens. Very pleased with it so far…

lIEs, damned lIEs?

I’ve always said that there are lies, damned lies, statistics, and web statistics. Any figures from a web site owner about how many hits their site gets should be taken with a big pinch of salt – they could be a long way out in either direction, though one could argue javascript-and-cookie-based analysis gives us better stats now than we had in the past.

Anyway, having said that, there was an interesting TechCrunch article last week showing dramatic recent changes in web browser usage patterns.

Internet Explorer 7 is dramatically down, with most of its users switching to IE8, which is growing fast. If you treat the different browser versions independently, Firefox 3 is about to become the most-used browser out there.

Combine all the IE versions, however, and it still has much the biggest market share with just over half the market. But the significant fact is that the IE share has fallen from nearly two-thirds of the market just 3 months ago. Presumably, this comes from people making the IE upgrade, finding IE8 isn’t quite to their liking, and opting for Chrome, Firefox or Safari instead.

Anyway, this data is only from one source, albeit a reasonably big one, so should be handled with care until confirmed elsewhere. But, whatever your browser of choice, the most important aspect of the web is that it is open and evolving, and healthy competition in the browser space is an absolutely essential part of that, so this looks like a promising trend.

Safety in numbers?

An interesting article in this week’s Economist reports on experiments showing that people in a competition, for example in an exam hall, do better when surrounded by fewer competitors. In the 2005 SAT exams in the USA:

The two researchers used data on the number of test-takers in each state of the union and the number of test-taking venues in that state to calculate the average number of test-takers per venue in the state in question. They found that test scores fell as the number of people in the examination hall increased. And they discovered that this pattern was also true for the Cognitive Reflection Test, another analytical exam.

Further experiments suggested that even when factors such as the differing amounts of distraction have been removed, if you know or feel you are competing against a smaller group, you will achieve more.

The article is here – it may require an Economist subscription, though.

Never send to know for whom the ring tones; it tones for thee

Well, I’m a bit late with this story, but I thought it worth repeating as a great example of the ingenuity of artists (and their lawyers)…

ASCAP, the American Society of Composers, Authors, and Publishers, is suing AT&T over the phone company’s selling of ringtones. Why, you may ask, would they do that, since they are already paid a share of the download fees?

Well, the download fees are too low, they claim, because they’re based on the idea that the download is for private listening. No, they say, not so! When your phone rings it is a public performance! And the fees should be adjusted accordingly…

More on the story here. Meanwhile, here’s how you can turn any music into an iPhone ringtone using iTunes.

United we drop

In the past, big corporates who gave shoddy customer service had little to fear: the worst that could happen was was loss of repeat business from a customer who was probably more trouble than he was worth anyway.

Not any more. Imagine what the PR department at United Airlines are feeling about the fact that over half a million people have watched this rather nice little customer complaint:

Here’s the story. Thanks to Mark Littlewood for the tweet.

Google OS

Google have just announced officially that they are developing an operating system, Google Chrome OS, and, this being 2009, the official announcement is made on the official blog.

Details are sketchy at present, but it sounds as if the emphasis will be lightweight, quick-booting… my guess is that it’ll be the minimum you can get away with to launch a browser and get online fast, ready to use all those lovely Google services, and that things like Gears will be built in to enable you to use them faster. This may mark the point where the PC really is an extension of your online apps and storage, rather than the other way around.

It’ll run on ARM and x86. And it’ll be Open Source too.

This has been predicted for some time, so it won’t surprise anyone at Microsoft, but I bet there’ll be some interesting discussions around the coffee machines in Redmond today.

ServerBar

serverbarMichael has made his rather nice ServerBar utility available.

If you have a Mac and you manage Unix-type machines (including other Macs, of course), this might be for you. It only really does one thing, but it does it well – it shows you the load on your remote machines – and it gives you a convenient shortcut (by clicking on the graph) to a terminal on any machine. If you know what SSH is, this might be of interest.

Recommended.

Good indentations

I saw and liked this Python / Google T-shirt at Opentech.
(If you don’t understand it, don’t worry – it’s a very geeky joke!)

Il Codice Blackstone

Very chuffed that copies of the Italian translation of The Blackstone Key arrived today.

Il Codice Blackstone

How to use Google calendars on your iPhone/iPod Touch

A key benefit of the new iPhone/iPod software release is the OS’s ability to handle the CalDAV protocol natively. Translated into something approaching normal English, this means that you can view and create entries in your Google calendars using the iPhone calendar app. (In the past you could view them if they were synced from your Mac, but not update them on the hoof).

I’ve written before about why this is important and how to use CalDAV on your Mac. How do you do it on the iPhone?

If you have one Google calendar, it’s pretty straightforward. You go to Settings > Mail,Contacts,Calendars > Add Account… and then click the ‘Other’ link. Near the bottom you’ll see ‘Add CalDAV account’, which will take you here:

caldav

You can just enter ‘www.google.com’ as the server, and your Google username and password. You should get a little message at the top of the screen saying that your account is verified, and that’s it. Your Google calendar should now be one of the ones available in the Calendar app!

OK, that was the easy bit, and for most people, the only bit. But Status-Q readers are not ‘most people’. Oh no.

So, suppose you have a shared calendar? A company or family one, perhaps?

This is a bit more complex, but not much. This calendar will have a CalDAV URL which might look more like this:
https://www.google.com/calendar/dav/vqqbsgcpabpgjvgpajk9ea16c1@group.
calendar.google.com/user

and you need to get that into the settings on your iPhone.

But how do you find this URL? If you’re already using CalDAV in iCal on a Mac, it’s pretty straightforward – you can go to iCal Preferences > Accounts and look under the Server Settings tab for the Account URL.

If not, then go to Google calendars on the web, and find the calendar settings for the calendar you want. (You can get to the settings from the ‘My calendars’ box on the left – see the little pull-down menu beside the calendar’s name.) Near the bottom of the Calendar Details page in the Calendar Address section, you’ll see the calendar ID listed.
(Calendar ID: vqqbsgcpabpgjvgpajk9ea16c1@group.calendar.google.com)

Astute readers will have realised that this is the core of the URL that you need. Just put
https://www.google.com/calendar/dav/
before it and
/user
after it to get the URL you need.

OK, so you’ve got a long URL that you really don’t want to have to type into your iPhone. But you’ve now got cut and paste on the phone. So you can email it to yourself, and copy it.

Now go and add another CalDAV account on the phone as before. This time, when entering the Server address, paste this long URL. You won’t see it – the screen reverts to www.google.com, but it will have taken it in, and you can enter your login details as normal. Later you can check the URL by going back to the account and clicking the Advanced Settings page, but this shortcut worked for me.

And now you should have both your main Google calendar and your shared calendars available and editable from your phone or iPod, and you can switch off that pesky old Exchange server 🙂

© Copyright Quentin Stafford-Fraser