Telestream has released ScreenFlow 4.5.2, which squashes a bug introduced in the previous maintenance release (see “ScreenFlow 4.5.1,” 28 May 2014) that prevented default export filenames from matching document names. The screencast recording app fixes a hang that occurred when opening documents with a high zoom factor, improves performance when opening documents with zoomed up timelines and many clips with audio waveforms, and fixes a memory leak related to modifying the speed of a clip with an audio waveform. For a complete rundown of the new features, read the PDF release notes from Telestream’s support page. Note that as of this writing, the Mac App Store version of ScreenFlow remains at version 4.5. ($99 new from the Telestream Web site or $99.99 from the Mac App Store, 39.1 MB, 10.7+)
Sleep (and Lock) Your Screen
When you are walking away from your computer, it's fairly common practice to start your screen saver and lock your screen. But did you know that there is a built-in keyboard shortcut in Mac OS X to sleep the screen?
Press Control-Shift-Eject and your monitor sleeps without engaging the screen saver.
- ScreenFlow 4.5.1 (28 May 14)
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