Peter Lewis of Stairways Software has released Keyboard Maestro 6.4.1, updating the essential automation utility with a number of bug fixes — there are no feature changes. The update fixes potential crashes when undoing Execute AppleScript actions, creating custom icons, and processing text tokens; prevents time triggers from executing twice due to timer drift; addresses a bug that could partially cancel actions that followed an Exit From Loop; and more. ($36 new with a 20 percent discount for TidBITS members, free update, 24.4 MB, release notes)
Find Your Mac's Serial Number
Want to check your Mac's serial number quickly and easily? Select About This Mac from the Apple menu, and click on the text directly below "Mac OS X" that reads "Version 10.x.x." Click once and you'll get a build number which is more specific information about the software. Click twice, and you'll get your Mac's serial number.
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