The DownArrow does nothing, at least by it's self anyway, using the Ctrl & Alt & Down Arrow Minimizes the BOINC Window though ... The - in the Upper Left Menu Minimizes FireFox & the Terminal where their still active but not showing, I'll try BOINC later but not now, have some Wu's at 3+ Hr's that I don't want to lose if it doesn't work for BOINC too ...