Slicer

Slicer4 with Volume Rendering enabled	Slicer4 with a Diffusion Tensor Volume loaded
Slicer with Qt only	Slicer with KWWidgets + Qt
Qt Designer to design modules

Modules

Volume Rendering Module
Sample Data Module	Endoscopy Module	SceneViews Module
Editor Module	Models Module	Color Module
Volumes Module	Volumes Module (DTI volume)
Slice Controllers Module	Data Module
ROI Module	Tractography Module	Linear Registration Module (CLI)
Welcome Module	Cameras Module	Transforms Module

Extensions Management dialog	Application settings dialog	Color picker dialog
Shortcuts dialog	Standard File Dialog (using Volumes reader)	Standard File Dialog (using Scalar Overlay reader)
Standard File Dialog	Add Data Dialog	Save Data Dialog

qSlicerPresetComboBox		A combobox to select presets
qMRMLCheckableNodeComboBox		A combobox to select multiple nodes
qMRMLModelDisplayNodeWidget		A widget that represents any vtkMRMLModelDisplayNode
qMRMLDisplayNodeWidget		A widget that represents any vtkMRMLDisplayNode
qMRMLModelInfoWidget		A widget that shows model internal data properties
qMRMLVolumeInfoWidget		A widget that shows volume internal data properties
qMRMLColorTableView		A table view to display a color table model
qMRMLColorTableComboBox		a tree combobox to choose a color table node
qMRMLThreeDViewsWidget		a toolbar to control 3D views
qMRMLSlicesControllerToolBar		a toolbar to control slices options
qMRMLThreeDView		A 3D vtk render window
qMRMLSliceWidget		a 2D vtk render window with a controller
qMRMLROIWidget		3 range sliders to define a Region of Interest
qMRMLListWidget qMRMLTreeWidget qMRMLTreeProxyModel qMRMLSceneModel qMRMLTransformProxyModel		A collection of QObjects to communicate with a vtkMRMLScene
qMRMLMatrixWidget		A QTableWidget specially conceived for displaying/editing matrices
qMRMLNodeComboBox		A QComboBox containing vtkMRMLNodes
qMRMLVolumeThresholdWidget		A widget to set the threshold of a vtkMRMLVolumeNode
qMRMLTransformSliders		A collection of qCTKSliderSpinBox for setting transform properties (translation or rotation)
qMRMLWindowLevelWidget		A widget to set the window level of a vtkMRMLVolumeNode

qSlicerDiffusionTensorVolumeDisplayWidget		Display widget for vtkMRMLDiffusionTensorVolume
qSlicerDiffusionWeightedVolumeDisplayWidget		Display widget for vtkMRMLDiffusionWeightedVolume
qSlicerDTISliceDisplayWidget		Widget to control vtkMRMLDiffusionTensorVolumeSliceDisplayNode
qSlicerMouseModeToolBar		A toolbar to select mouse modes
qSlicerModuleSelectorToolBar		A toolbar to select modules