combined with the vnc bootoption.
[Note: Grml 2011.12+ doesn't include a VNC client.]
+Accessibility related settings:
+--------------------------------
+grml brltty=type,port,table Parameters for Braille device (e.g.: brltty=al,/dev/ttyS0,text.de.tbl)
+ See http://mielke.cc/brltty/guidelines.html for documentation.
Hardware related settings:
--------------------------