Vertical division of windows

   Hi,
I find this software very much and really usefull and as mabe the majority  
of its users I wondered if it can cope with vertical windows division, but  
I have not succeded in the documentation, nor in the archive of mailing  
list (where several patches vere discussed) and I did not find any FAQ.  
Could be this information included in some FAQ, general information or  
could you clear this out in reply to this mail? In the case that there is  
already some official patch, docummentation or faq related to this, could  
you please post a link?

   Thanks in advance

   Lukas