Barely a day seems to have gone by recently without a new tablet PC being launched. The question really is whether there is an actual need for such a device outside of certain established niche markets. Apple and many others certainly seem to think so.

Analyst claims device should be ready in time for Christmas

Windows 7 will feature on just 10 per cent of the devices, IMS says

Windows 7 device will utilise 1.6GHz processor

Users downloaded more than one million apps

PCR takes a look at where the sat nav market is headed

Greenpeace warns that the cloud's carbon emissions could triple by 2020 thanks to the likes of Facebook

Apple teams up with social branding firm to put its store on the site

Devices bought earlier this month will still ship by official launch date, Apple insists

BlackBerry App World and Windows Marketplace trail far behind, while Android Market users are quite happy