The latest versions of TouchFlo3D and Windows Mobile promises to get rid of the Start Menu, which is the main Windows Mobile task switcher. Task Facade 4 solves the problem in style, allowing you to easily see what applications are running and switch to them. TaskFacade also allows one to easily close running apps. The app is finger-friendly, but can as easily be controlled with the keyboard and D-pad.
The application is skinnable and comes with 5 build-in themes. The software is now quite mature, and works smoothly on all screen resolutions.
See the video below for the app in action.
TaskFacade 4 can be downloaded from the Taskfacade forum here.