Save and restore the position of on-screen program windows
I like to set up my program windows for maximum efficieny - on the correct monitor at the right location so that I can see all windows for a particular task at the same time, etc. There are other programs out there that help with this, but most of them do a lot more than I need, or want. Most modern programs resart at their last open position automatically so I don't need my window location manager to position new windows when programs start or open a new window. Rather, if something happens that 'breaks' my setup, such as closing a program's windows in the wrong order to move its default position or a pdf coded to move the Acrobat window (imho a pointless 'feature' that shouldn't exist), I just want to be able to restore that one program's window to my preferred location.