A new Sony Ericsson XPERIA X10 hands-on preview shows “a much newer software build that’s dramatically faster and more responsive.” Just to recap, it features a 1-GHz Snapdragon processor and an 8MP camera with smile detection. Video after the break.

There’s nothing much new here in terms of features, but just the fact that the X10 is in the wild and running well is encouraging.

[via Engadget]