Dear, About two years ago I successfully set up ArchLinux from the begining til having Gnome with Orca enabled. I did it just following Chris Brannon's tips and the official Arch guides such as those about installing the base system, setting up Xorg and finally Gnome. I'd like to know whether this process remains straightforward to do, i.e., can I still install everything and Run Orca at the End, without any sighted assistance? In case someone has set up Unity under Arch, I'm also interested to know if it's easy. Thanks, Cleverson