myslim, ze by to melo byt vychozi nastaveni (teda kdyz pouzivas rozsireny desktop, tak automaticky muzes jezdit kurzorem z jedne obrazovky na druhou)
nastavuje se to:
System -> Administration -> Screen and Graphics
- secondary screen: extend default screen "to the right"
(nechce se mi prepinat se do cestiny, ale snad to najdes)