A pinned window shows up on all workspaces, whereas an unpinned one
stays on a single workspace.
-I think some window managers might support the "pin windows on side
-monitor" function already, but I couldn't find this for my xfce4.
+(I think some window managers might support the "pin windows on side
+monitor" function already, but I couldn't find this for my xfce4)
Note that the newlisp script `pinwin.lsp` implements the assumption
that the side monitor is to the right of the main monitor. Any other