With the latest tip I've noticed mouseover focus behavior has changed a bit. When moving the mouse over another window (either in the same column or to another column) the focus may not follow if you move the mouse too quickly. Unfortunately "too quickly" isn't exactly a blinding speed either.
I'm also guessing it's not an anti-"oops moved the mouse too far" either because leaving the mouse over the unfocused window doesn't raise it after any amount of time. Anyone else noticing this? I'm using version hg2345. Thomas
