Con WPF 4 tendremos Surface Toolkit for Windows Touch para realizar nuestras aplicaciones MultiTouch, sin embargo si queremos realizar nuestros proyectos multitouch con 3.5 o Silverlight no podremos utilizarla. Este hueco lo quiere llenar un nuevo proyecto en Codeplex denominado Touch
Su roadmap es el siguiente y habra que vigiliarlo de cerca porque parece que promete
Project Roadmap
- Beta Release of core Scroll and TranslateRotateScale behaviors to developer community.
- Revised Scroll and TranslateRotateScale behaviors
- Hold Menu (Single Finger Touch & Hold Context Menu)
- Draw (Three Finger Pen Grasp)
- Erase (Fist Wipe)
- Create (Single Finger Draw ‘+’)
- Clone (Two Finger Double Tap)
- Delete (Single Finger ‘X’ Drawn Over Target)
- Open / Edit (Single Finger Double Tap)
- Select (Single Finger Tap)
- Select Lasso (Single Finger Draw Lasso)
- Global Rotate (Five Finger Grab and Rotate of Application)
- Global Perspective Rotate (Five Finger Pressure to Rotate Application Perspective)