3. Why multi-touch?
o Why touch interaction if you are familiar with mouse/
keyboard?
o Intuitive, direct manipulation
o Why use all fingers if you can use one finger?
o Real-life gestures
o Performance
o Multi-user
o Why work together if you can work alone?
o Natural collaboration
5. Approach
o Build new software that takes optimal advantage of multi-
touch technology
o User experience as a key success factor
o User-centered design and development process
o As well as
o Connecting existing applications with a multi-touch device
o Re-engineering interfaces for multi-touch
o Consulting you to obtain maximal user experience for your
end users
System
End-users
Integrators
