Nokia has started circulating specifications and previews of its new Symbian^4 OS interface and interaction design (via Symbian.org). Some notable improvements include:
- New interface layout and interaction structure (see diagrams below)
- Consistent look and feel across all applications
- Contextual menus providing quicker access to common actions
- Customizable home screen
New Interaction Models in Symbian^4
Below are some diagrams from the Symbian^4 User Interface Concept Proposal (PDF).