Mark Bridge writes:

Watch almost any American TV show from the 1960s - I'd recommend a good police procedural - and at some point after a few episodes there'll be a scene in a restaurant. One of the main characters will be dining and their meal will be interrupted by a waiter bringing a telephone to the table. The phone will probably have an implausibly long cable, although there may be a telephone socket nearby.

Mark Bridge writes:

Don't get me wrong. I'm excited about the idea of mobile payments. But I think the Quick Tap launch and all this talk of a 'mobile wallet' is a little overhyped. And here are the three main reasons why.

Mark Bridge writes:

Unlimited mobile data. Once upon a time, it seemed that everyone offered it. Not that mobile data was ever really unlimited – there tended to be a ‘fair usage’ clause tucked away in the terms and conditions – but the word ‘unlimited’ was used a lot. The fact that it was always accompanied by an asterisk didn’t seem to trouble trading standards departments.

Mark Bridge writes:

Head to any major city, look around and you’ll see tourists recording their visit. Some have digital cameras, some have phones and some are shooting video.

It’s the same kind of scene when you go to a concert. The performer on stage will be looking at a sea of blue faces, all illuminated by their smartphones. This, I reckon, could be the beginning of the end of privacy.

James Rosewell writes:

Yesterday I received the following text message from O2: “You’ve gone over your data allowance on your mobile. You need to cut down or get a bigger Bolt On to keep using the internet.” I thought this was strange as I’ve an unlimited data bolt on applied to my O2 UK contract so I decided to telephone O2 customer services to find out a little bit more. Here’s what happened.