Fancy an extra 1GB of free mobile Internet? How about unlimited UK calls and texts …

O2 is giving £10 to all its customers to say sorry for last week’s 24-hour network disaster. Some customers will also get 10 per cent off their bill — but only if you stick around. The network provider told us: “we recognise that this caused inconvenience and frustration for those who had a disruption in service. We have now identified …

Apple’s Reminders app, introduced in iOS 5, works perfectly well at notifying you according to your time- or location-based criteria. But a new app called Checkmark (99 cents for a limited time) gives you location-based reminders using your GPS and important locations you enter, and with a great-looking interface that’s easy to navigate. You start by adding locations important to …