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How Loud Are Your Mac's Fans?

When they get hot, Macs turn on various internal fans to keep components cool. The noise can be annoying, but just how loud is it? If you have an iOS device with a built-in microphone, you can download one of many free sound meter apps (search on decibel in the App Store) and see if you're subjecting your ears to a truly unreasonable noise level.

 

 

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Piezo 1.1

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Rogue Amoeba has updated their minimalist audio recording app Piezo to offer better support for recording from voice-over-IP apps like Skype, iChat, and FaceTime. Previously, recording a conversation with Piezo caused you to hear yourself as well, which was extremely disconcerting. Piezo 1.1 now records local audio to the left channel and your caller to the right channel. It also supports drag-and-drop of source apps to the Piezo window, illuminates the Dock icon when recording, no longer prevents sleep when it’s not recording, and improves the VU meters slightly. Not yet fixed is the problem I reported in “Piezo Makes Audio Recording Dead Simple” (8 December 2011) whereby Piezo plays incoming audio from VoIP apps through the device selected in the Sound preference pane’s Output screen, rather than through the device selected in Skype or iChat. ($10 new, free update, 2.8 MB, release notes)

 

New for iOS 8: TextExpander 3 with custom keyboard.
Set up short abbreviations which expand to larger bits of text,
such as "Tx" for "TextExpander". With the new custom keyboard,
you can expand abbreviations in any app, including Safari and
Mail. <http://smle.us/tetouch3-tb>