On a MacBook Pro 15-inch retina display running OS 10.8.3, in Photoshop CS6: after launching PS, the work window is too tall for the monitor display. The bottom is cut off: there are no bottom scroll bars or nor any of the page info, I can't grab the resizing corner to change window dimensions. Also, I can't change from Standard Screen Mode: neither the left tool bar nor the F key has any effect. I've quit and restarted both the PS app and entire computer but problem persists. How can I fix? Thank you.
Try quiting PS, setting your screen resolution to the max setting, which will make apps appear smaller. Restart PS, resize the PS window so that it's small, quit PS, and set you screen resolution back to where you had it.
Click the green resize button. (upper left part of your document window) It will resize the window to fit in the monitor.