Something I missed: Some Tizen devices will be able to run Android apps, thanks to a compatability layer by Open Mobile. This likely won’t be a feature on every Tizen device, as it’s likely one of the few proprietary solutions to achieve that that have been shown with webOS, Maemo and MeeGo before. Unfortuntely the creators of these solutions always tried to sell it to device makers (OEMs), and none aside from BlackBerry (on the Playbook) decided to something like that yet with their devices (likely to get people to develop for their own platform.