The actual configuration guide for desktop computers can be found here.

Necessary previous steps:

1. Download Telekom Certificate (if you have not already done so).
2. Download iPhone Configuration Utility from Apple
3. Install and open iPhone Configuration Utility

Create new profile:


Use the name you like. I used CampusWLAN twice:

Go to Wi-Fi:

Enter CampusWLAN as SSID, choose Company WPA/WPA2 and select (only) PEAP:

Click on Identification and enter your ITC user name:

Go to Certificates:

Add the certificate from Deutsche Telekom:

Go back to Wi-Fi, choose Trustworthiness and tick Deutsche Telekom Root CA 2:

Choose your iPhone or iPod Touch in the left column, go to Configuration Profile and click the Install button:

Finish the installation on your device and enter your ITC password (Keep in my mind: You cannot use your root password. You must have created a user password before.)

via fscklog

Touché supports lots of image processing possibilities and is written purely in the Cocoa Objective-C framework from Apple. The Touché code can be accessed via Google Code. Touché supports loads of video cameras amongst others the Pointgrey Firefly MV.

Touché produces TUIO OSC messages and also the TUIO XML analog for Flash rendering FLOSC unnecessary.

As far as I have seen and tested Touché it has a slightly bigger latency than the Touchlib with an appropriate Touchlib configuration.

However, Touché seems to be the best choice for everyone, who wants to use Mac OS X for the tracking in multi-touch setups. It is highly cofigurable. Georg Kaindl is developing Touché on his own. Thus, there is only one responsible, friendly and very capable programmer that can be easily contacted.

The discussion about Touché in the NUI group can be found here.

Finally, here is a video of Georg Kindl showing Touché on Vimeo:

Touché 1.0b3 + LLP Table Demo from Georg Kaindl on Vimeo.

There are more videos of Touché available.