I'm trying to move a window so that I can see part of the title at the top of the dock, basically the text in between where the individual icons on the dock stick up. I am fine with this as basically it is an e-mail window, and all I want is the ability to glance over and see the status in the title.
So I position the window where I want it, but as soon as I let go, it jumps up about two tenths of an inch so that the title is entirely above the dock. This is unacceptable, as I already have another window that extends down to the top of the dock, so when I switch back to that window (which is normal operation) the title is now completely hidden.
I've got a 27" iMac, so the Dock is not as wide as the whole screen, and there is plenty of space for me to grab the window even if part of it was completely overlaid by the dock. So it's not as if by putting the window here I wouldn't be able to get it back.
Is there some preference option of something to force OS X to obey my instructions on where to place the window?