Richard Widerberg held a workshop today on using mobile python on Nokia phones running Symbian OS S60. He has gathered some links to everything that is needed to get a connection up and running with PD. Now I got a simple script up and running and communicating with Max/MSP through the serial object. It works, but it feels a bit limiting to only have one-dimensional control joystick up/down + number keys for interaction. I should definitely get a phone with an accelerometer to test some more motion related applications.