Macworld today updated the Macworld UK iPhone app to version 1.1, introducing key new features. 

The updated app has improved caching functionality, ensuring that Macworld readers can effectively download new stories with a data connection, and continue to read stories when offline (such as when on the tube).

We have also implement several fixes to improve overall stability. Mark Hattersley, Macworld's Editor in Chief said: "I've been testing the new version for a couple of weeks now and haven't seen it close once".

Macworld has three iPhone apps available on the App Store. A free Macworld UK Lite app; the Macworld UK app (£2.99) and a Macworld UK Premium app (£9.99) that is free from advertising.