While everyone, well almost everyone, was fast asleep in London, Twitter quietly dropped a bomb-shell into their API announcements mailing list. Their new Trends API will help the service's users answer the perennial question "what's going on where am I".

So far, so geo but Twitter has noticed what I've been saying in my talks and accompanying decks for the last two years or so. "We're using Yahoo!'s Where on Earth IDs (WOEIDs) to name each location that we have information for -- we're doing so because those IDs give not only language-agnostic, but also permanent, stable, and unique identifiers for geographic locations.  For example, San Francisco has a permanent and unique WOEID of 2487956, London has 44418, and the Earth has WOEID 1."

It's probably due to the amount of time I've spent in the States this year but I seem to be more and more incensed by the crap customer service that companies in the UK seem to think that their customers should accept. I may have blogged about it once or twice or, as Guiseppe Sollazzo commented on Twitter recently "your blog today looks like a customers' rights advocate".

To be fair, it's not just me; there are other people I know who are equally strident about this, be it directed at the Apple Store or O2. Most of the time, the companies concerned just ignore complaints but sometimes, they try harder and given my recent experience with Avis at Heathrow, trying harder is rather apt.

This is an open letter to Andy Bond, Chief Executive of Asda and to Mike Duke, CEO of Wal-Mart. As a British citizen who travels a lot in the US I understand that the "customer service" ethos which is so prevalent in the US doesn't travel or translate particularly well in the UK. I also understand that it's almost naive to expect that since Asda was taken over by Wal-Mart in 1999 any type of US values would transfer to the UK arm. I also understand that the UK supermarket business is highly competitive and that through Asda, Wal-Mart is competing head-to-head with Tesco, Morrison's and Sainsbury's. I understand and accept all of this.

What I do not understand and what I do not accept is the sheer bloody-mindedness and rudeness of your staff, especially those of your online retailer business.

Let me explain.

As a family we tried out Asda, as their prices are extremely competitive compared to those of their competitors, so on the 19th of October we booked a delivery slot for an online shop; the order wasn't particularly large or complex but it was still in excess of £100.00. The only delivery slot available was from 8.00 PM to 10.00 PM the following day.

Think about the following three scenarios for a moment ...

Scenario One. You go to a conference. It doesn't matter where or what the topic is but you turn up because you've been invited or because you've paid to attend. Breakfast is included in the conference package. There's 400 people attending the conference but when you get to the breakfast table, there's none left because they've run out of food. When you ask the conference venue why there's no breakfast they throw up their hands and say "The company who provides our food assured us there'd be enough for 400 but only enough for 200 turned up. What can we do?".

And now Scenario Two. Same conference. Same venue. But this time there's only 200 chairs in the venue and you've got 400 people trying to cram into those chairs. It's getting pretty cozy and people are ending up standing or going home. You ask the conference venue why there's no chairs and they throw up their hands and say "The company who provides our chairs assured us there'd be enough for 400 but only enough for 200 turned up. What can we do?".

Mr. Iain Banks is a Scottish author with two personas. As Iain Banks he writes mainstream, if slightly edgy, novels. As Iain M. Banks he writes science fiction novels, including the Culture series, which deals with a vast and sprawling interstellar utopian civilization. The M is important here. Without it you know you're getting a mainstream story. With it, you know you're getting sci-fi. But not in the USA apparently.

We all produce lots of online content these days; photos, videos, blogs, microblogs, status updates, Tweets, that sort of thing. Most of the pictures I produce go up on my Flickr account and there's a lot of photos, almost 3.5 thousand at the last count. Most of these almost 3.5 thousand photos are of my family, my wife, my children and last year I changed my default upload model from "anyone can see this" to "only friends and family can see this" and I went back and changed permissions on those photos I'd uploaded. On all of them. Or so I thought.

I'm writing this in my hotel room in New York, where I've been taking part in Yahoo's Open Hack NYC event and I've been taking a lot of photos which I've been posting to Flickr. Some people seem to like these photos and favourite them; each time this happens I get a nice friendly mail from Flickr telling me this. So this morning I went and looked at all the photos of mine that had been added as a favourite and I didn't like what I found. There was a photo taken last year while on holiday; a photo of one of my children, a photo which I thought was "friends and family only".