title: Switch input language with Control + Shift on Mac OS X
body: <p>Is it possible to create utility for <b>Mac OS X 10.8</b> that will allow to set <b>Control+Shift</b> keys combination (or Control+Option, Option+Shift etc.) to switch input language?
  For some reason I didn't find a single utility that can provide this kind of functionality, which is very requested by many <b>Windows->Mac</b> switchers.
  Is it something not possible due to OS limitations?</p>