10 touchscreen phones to challenge the Palm Pre

It's a big year in the land of the mobile phone

Sony ericsson satio

Sony Ericsson Satio (formerly Idou)

The new flagship Sony Ericsson phone with the best camera ever

The Satio is a 3.5-inch wide-format touchscreen handset which includes A-GPS with Google Maps, and geo-tagging. It runs the Symbian S60 5th edition OS, as debuted on Nokia's 5800, but with a large number of Sony Ericsson tweaks and personalisations.

Sony Ericsson has confirmed that the UMTS/HSPA handset will ship with a 8GB microSD card, and will be available in three colours (black, silver and bordeaux) this autumn.

Our expert says: "Sony Ericsson's worldwide fortunes seem to go from bad to worse - the previous 'flagship' phone, the Xperia X1, didn't set many phone-passions blazing, so it was vital the next big handset was a doozie.

"You can't dispute that the Satio, a 12.1MP-toting, crisp touchscreen-sporting multimedia behemoth, is a very good effort, but there are some notable absences (like more onboard storage and a 3.5mm headphone port) that make you wonder if this is something that will draw people away from the likes of the Pre and the iPhone."

Read more: Hands on: Sony Ericsson Satio review