Stairways Software has released Keyboard Maestro 6.4 with support for reading and modifying file tags in OS X 10.9 Mavericks. Amongst the update’s more than 50 changes, the automation utility also improves accessibility and VoiceOver support, adds asynchronous options for executing scripts and sub-macros, adds several new AppleScript commands, plugs a memory leak in the image finding code, and fixes a number of potential crashes. ($36 new with a 20 percent discount for TidBITS members, free update, 24.4 MB, release notes)
Adjust Multiple Column Sizes Simultaneously
Within the Finder, Column View enables you to see folder hierarchies, with each subsequent level getting its own column. Dragging on the double lines at the base of a column divider changes the preceding column's width. But Option-drag on any divider, and all the columns in the window change to the same width.
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