Hello all! Would appreciate some suggestions about the above – although, not sure this is a specific Yosemite 'problem' – might simply be how things always were? PLEASE advise on the following annoyance!?: I plug my MBP into an external monitor almost all the time. I also use several Spaces/Desktops across both screens. Typically, Scrivener is open on the external monitor, on Space/Desktop 1. Devonthink is also open on the external, on Space/Desktop 2. Safari = Space/Desktop 3 etc. All the "main windows" of my most-frequently used apps, are spread across different Spaces/Desktops, on the EXTERNAL monitor. 1.) Assume I'm writing in Scrivener [Space/Desktop 1 – External monitor]. 2.) I 4-finger swipe/use the Cmd+tab app switcher, to jump over to Devonthink [Space/Desktop 2 – External monitor]. 3.) I find a pdf I want to refer to back in Scrivener, and so open it in a SEPARATE window. 4.) I MOVE the PDF article/window (in its separate Devonthink window) over to the Macbook screen [Space/Screen 10 – Macbook]. 5.) I jump back to Scrivener. I can now type in Scrivener, with the PDF I'm referring to, open on the Macbook. So far – so good. I might even have several Devonthink 'windows' open, stacked behind one another, on the Macbook screen. Now for the annoyance! – and call for help! Assume I want to go back to the MAIN Devonthink database window, that's on Space/Desktop 2, on the EXTERNAL monitor. If I invoke the App-Switcher (which is quicker than swiping etc., and keeps my hands on the keyboard) and select Devonthink, it does not switch me back over to Screen/Desktop 2. Instead, the front-most Devonthink window, over on the Macbook, gets activated. Using CMD+` also only switches between the various Devonthink windows over on the Macbook screen. In other words, the only way to have the EXTERNAL monitor switch back to Space/Desktop 2, is by either using the swipe [or the CTRL+arrow shortcut].... I realise the latter is a "solution"... But [1st world problems] I'm so used to using the app-switcher, that I trigger it first, whilst staring at the External, expecting Devonthink (or whatever) to pop up. A few seconds later, and several key presses, I'm back to using the other options... It's wasted seconds that add up quickly, when it's being done hundreds of times a day. Furthermore, when I have many apps spread across several spaces, the alternative options are simply not as quick as using the app-switcher... I hope I've made my problem clear...Does anyone have a suggestion? Or is this pretty much as good as it gets? I'm hoping I'm missing a preferences setting somewhere – or that they might be an alternative "window-switcher" somewhere?? Would really appreciate some help! TL: DR >> Can you use the App-Switcher/something else to toggle through open windows of an application, that are spread across multiple screens? [EDIT:] Keyboard Maestro's WINDOW-switcher, had me hopeful for a second, but it falls into the same trap: Upon selection, it only allows switching between the active windows on the Macbook screen, and NOT back to the main database screen on the External... Am I the only one that finds that behaviour odd?