I read on mios.com that the UI of the vera can be fully customized:
http://mios.com/for_dev.html
http://mios.com/separate_user_interface.html
Does anyone no more about this? Has anyone very created another skin?
Yes i did develop an alternative user interface.
See this topic for more information [url=http://forum.micasaverde.com/index.php/topic,8920.msg60990.html]http://forum.micasaverde.com/index.php/topic,8920.msg60990.html[/url]
LOUIS4Vera? 
wow, for some reason I didn’t know about these two project yet. impressive work your two did there.
But if I got that correctly, your user interfaces are additional external programs? Maybe I didn’t specify that in my question, but I was thinking about the ability to modify the basic user interface that runs directly on the vera (i.e. UI5)…