Maybe you have heard about MeeGo (the former moblin project). It is a project undertaken by intel and nokia to create a mobile linux distribution aimed at netbook devices (and smartphones in the future).
Now they released their 1.0 version (which is not recommended for use in production systems). Ars Technica has created an article with a lot of screenshots and an nice overview of the mobile platform. If you are interested in this subject, it is a nice read!