Seen this on Koen Kooi's blog:

GPE Phone Edition

GPE Phone Edition (G(PE)²) is meant to develop and deploy a GTK / GPE based implementation of a LIPS compliant software stack. It contains a set of applications, libraries and documentation to build software to be used for mobile phones and similar devices.

It is provided as an open source project so that everyone has free access to use, develop, and learn from this example software implementation. Of course it is possible to join the project and contribute to it. For details about the current development status, contributing and released files please take a look at the development website.

GPE Phone Edition is not meant to be a ready made product for a particular device or purpose. You use it at your own risk without any warranty. The software is devided into several sub-projects that are distributed under open source licenses, either GPL, LGPL or a BSD-like license originating from the LiPS Forum.

Interesting stuff, esp. for OpenEZX and MkEzx peopl esp. for OpenEZX and MkEzx peoplment_body=0