Bernhard, the theme is definitely doing this. Do you know how to edit the theme manually? Open up:
/home/$USER/.themes/Homosapien [Small | Medium | Large]/metacity-1/metacity-theme-1.xml
Find the tag that starts like <frame_geometry name="geometry_maximized" ...
Within that, change the left_width and right_width <distance> tags to have value="0". There, no more white border.
Bernhard, the theme is definitely doing this. Do you know how to edit the theme manually? Open up: USER/.themes/ Homosapien [Small | Medium | Large]/ metacity- 1/metacity- theme-1. xml maximized" ...
/home/$
Find the tag that starts like <frame_geometry name="geometry_
Within that, change the left_width and right_width <distance> tags to have value="0". There, no more white border.