Bimanual interaction
Pointable
PaperLens
Arpège
C-Slate Phantom presence
Multi-Touch Gestures
Pick-and-Drop
Setting Two-dimensional Parameters
Crossing
Drag-and-Drop
Drag-and-Pop
Dual Finger Stretch
Hover Widget
Marking Menu
Multi-Tap Sliders
Pie Menu
Speed Dependent Automatic Zooming
ShadowGuides
Sketching Dynamic and Interactive Illustrations (KITTY)
Swiss Army Menu
TapSense
ThumbSpace: Generalized One-Handed Input for Touchscreen-Based Mobile Devices
Toolglass
Under table manipulation
Z-Touch - Zooming
