I switch between the MBP's 1440x900 display and a 23-inch 1920x1080 external monitor often. When doing so, the window settings, font sizes, icon size and spacing are all completely different between the two. Is it possible to create two profiles within the same account, so I can switch from 1440x900 to 1920x1080 and back again without having to completely change all my window sizes and positions each time? If such capability is built in I am unaware of it, but perhaps there is a utility out there? Any suggestions would be appreciated.