Does Linspire not support this or what? I can't find it any where...
Yeah, you can't set it within the UI. You'll need to modify the file /usr/bin/xkb_plugin_set_xorg.sh and change the last "sed" line so it has dvorak in place of us.
Also, I can't remember if the standard install has the xkb-utils rpm installed, but you can try running setxkbmap dvorak in a terminal (hit alt+F2 and then type in Terminal).
The command you have works but how do you change it back to standard english and how would you make it run on startup so I don't have to type in the command everytime? Thanks