The present invention is directed to a method for switching a data entry mode, when editing data displayed on a limited input device. The method comprises evaluating a first input point, in relation to a second input point, postioned in an input window of the limited input device, wherein the first point...http://www.google.de/patents/US20060290660?utm_source=gb-gplus-sharePatent US20060290660 - Switching between input modes in a limited input device
