Rogue Amoeba has released Airfoil 4.8.8, a small but important update to the audio transmission utility. The release addresses several changes that Apple made to its Gatekeeper system and restores compatibility for those running (the as-yet-unreleased) OS X 10.9.5 Mavericks and later. Additionally, update improves how it filters its background processes for the Source pop-up menu, restores the capability to capture Text to Speech audio, and provides relevant track titles to Nicecast when using Airfoil Speakers. ($25 new with a 20 percent discount for TidBITS members, free update, 14.9 MB, release notes, 10.7+)
Enabling Auto Spelling Correction in Snow Leopard
In Snow Leopard, the automatic spelling correction in applications is not usually activated by default. To turn it on, make sure the cursor's insertion point is somewhere where text can be entered, and either choose Edit > Spelling and Grammar > Correct Spelling Automatically or, if the Edit menu's submenu doesn't have what you need, Control-click where you're typing and choose Spelling and Grammar > Correct Spelling Automatically from the contextual menu that appears. The latter approach is particularly likely to be necessary in Safari and other WebKit-based applications, like Mailplane.
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
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