Since I wrote about iTunes Match nearly eighteen months ago I thought it was worth revisiting and seeing how things have changed in that time.

Oddly, the short answer is “not very much.”

The problems that I identified last year are still very much present. Indeed there are some new examples. This is my favourite: when listening to “Man Machine” by Kraftwerk, iTunes Match seems to have decided that track four, which should be “The Model,” is really “Wouldn’t it be nice” by the Beach Boys. I don’t even own a copy of “Wouldn’t it be nice.”

I recently moved a code base from using AQGridView — a third party library — to UICollectionView. I have nothing against third party components but I’m a big fan of minimising dependencies and reducing the amount of code that need to be understood. In this case I managed to remove about 5000 lines of code from the project. Switching to the UIKit version made sense on both counts.

Both components do more or less the same thing and their APIs fortunately look pretty similar. (UICollectionView can be coerced into doing a lot more but we just need it for a simple grid.) Most of the changes are just renaming methods; I was surprised how little new code needed to be written.

This week I did a presentation at the London iPhone Developer Group meeting. Given my experience with using lots of APIs, I thought it might be a good, if dry, topic. I tried to spice it up by complaining about lots of them and trying to condense that negativity into some useful lessons to take away.

Most of the other discussions of this subject that I’ve seen focus on designing libraries but I thought the same lessons could be applied to all kinds of interfaces, from Objective C libraries to REST API’s for connecting to web services. (I don’t mean to suggest that the focus of the two articles I link to is wrong. They’re both very much worth reading.)

If you follow any iOS technology blogs you might have seen this recent scandal:

If you bought the app on Google Play (even if you cancelled the order) I have your email address, your suburb, and in many instances your full name.

This, they say, is bad because this is not what happens with Apple’s App Store.

However, I don’t think Google are doing anything weird here, and I say this as someone who is not a fan of Android. The commercial relationship between developers and Apple is different from the relationship between Google and developers¹.

Eric Schmidt says Google is the new Microsoft and it’s winning the war against Apple. I think he’s missing some perspective.

One of the key things that Steve Jobs realised when he returned to Apple in the late nineties was that the industry is not necessarily a zero sum game.

“We have to let go of a few things here. We have to let go of the notion that for Apple to win, Microsoft has to lose.”

Like all the best upgrades, iOS 6 is almost entirely invisible. It works just like iOS 5 — which is to say, pretty well most of the time — but with some convenient new additions. Also, unlike version five, it’s been relatively stable throughout the beta process.

What’s new and what will you like? I’ve grown so accustomed to most of them that I had to look up the “What’s new” page on Apple’s website. Really, that’s a good thing. Invisibility is the fate of a feature that’s quickly integrated with how you use a device. (The thing that makes it tricky is that it’s also the fate of a completely useless feature that you never use.)

I’ve been using Mountain Lion, the new version of the Macintosh operating system, for less than a day so this isn’t intended to be detailed (see John Siracua’s review) or thorough. I have, however, kicked the proverbial tyres so here are a few, quick thoughts.

Good

• Probably the most stable 10.x.0 release I’ve used
• Little earth shattering but lots of really nice improvements, not all of which I’ve seen documented (for example, attachments in Mail now appear in the “All My Files” view in the Finder, multiple Time Machine disks)
• Notification Center works well; AirPlay mirroring is going to be really useful
• I’ve not found any software that worked in Lion that no longer works. That includes stuff like VMWare (scary because it’s low-level) and Photoshop Elements 6 which is not listed on Roaring Apps compatibility list

Bad

Imagine the scene…

Okay, that’s a bit dramatic.

Recall that I have an iPhone app called Yummy. It has, or rather had, a website called YummyApp.com. Last year I formed a company called Wandle Software and since then have been merging my various web “properties.” The website moved over to wandlesoftware.com earlier this year, email was the last thing that needed transferring.

My email is hosted using Google Apps — Gmail but without the gmail.com email address if you’ve not heard of it. What I wanted to do was move yummyapp.com from being a “proper” domain to what Google refer to as a domain alias for wandlesoftware.com.

This is really starting to bug me. Nearly a week after Facebook’s IPO and the papers are still saying that it was a failure. It wasn’t, or at least, whether or not is was depends on who you are. And I suspect you prefer the winner to the so-called losers.

Let’s start with the basics. What is an IPO? It’s simple: a company sells a part of itself in exchange for cash. In the physical world, that’s the same as me making something and selling it to you. For the sake of this example, let’s say that I sell it to you for £1.

Blocking content from the Internet is getting a lot of press of late. The last couple of weeks has seen the Pirate Bay being blocked by a number of large ISPs and debate over whether the blocking of “adult” content should be opt-in or opt-out.

Unfortunately the enthusiasm to “protect the children” and “protect the copyright holders” seems to have pushed aside much of the debate of whether we should be doing this at all or whether it’s practical.