Somehow I missed that ww was for "winwatch" :-)... D'oh!
Seems someone else wanted winwatch to hide and unhide windows. it was rejected because the original interface was intended to be a click just like clicking in rio. However it's already making it so I don't have to go through the rio menu to find the window I want to unhide, it seemed logical to try to re-hide it if it's not the one I'm looking for. I find it useful to make winwatch a long stripe vertically and have several independent sub-rio sessions as "virtual desktops". However it occurs to me that simple raising of each session above the other is sufficient. Oh well... at least I tried to do something :-) Dave
