>>18
implying working drag'n'drop support like on Mac OS X across all applications
The funny thing here is that OS X proves the opposite of what you are tring to say. Or why excatly do you think there is by default no X11 installed on OS X?
recommendations for consistent shortcuts for common operations
Why yes that is sure to work as can be seen by the success of projects such as LSB and others.. o wait a minute.