Forum Nokia has released a tool, Flowella, which allows designers and developers to easily create design prototypes (mock-ups of how an application will look), without using a single line of code. Prototypes are built by using images of screen mock-ups and defining links between them (i.e. what happens when you click of a given area). The information is then used to create a Flash Lite application or WRT widget, which can be run on a Nokia phone or in the included simulator.
Read on in the full article.