1. Dock SpawnDock Spawn is a web based dock layout engine that aids in creating flexible user interfaces by enabling panels to be docked on the screen similar to Visual Studio IDE
3. Dart Color PickerDart based Color picker. Creates an Adobe Photoshop style HSV color picker where the RGB values can be picked based on the Hue, Saturation and Value parameters
5. dart-property-gridA dart implementation of a .NET like property grid control. Has support for various value "views" and "editors" for visualizing and editing the values for property items and is extensible with custom view and editor factories