Running Atahualpa 3.6.7 with all 5 patches installed and WordPress 3.2.1
URL: http://clippingin.dk/ and http://makoni.dk
The problem is with both Chrome and Firefox browsers:
When printing any page from my sites only the left-sidebar is printed + a lot of blank pages with Firefox (109 blank pages with homepage of http://makoni.dk).
Disabling all plugins makes no difference.
Using Internet Explorer seems to work.