Nokia has published the OS2008 Feature Upgrade for the N810 and N800 Internet Tablets. This release is based on Maemo 4.1 (codename Diablo) and provides the Seamless Software Update feature. Users still need to reflash the device in order to install this release. Further OS updates will be made available over-the-air, without needing to reflash. Now users will get automatic notifications in the home screen about the availability of OS updates or single applications, including those installed from third parties.