Smile has updated both PDFpen and PDFpenPro to version 5.9, which improves overall performance by reducing memory usage and adds the OAuth secure authorization method for those using PDFpen’s Save to Evernote capability. Additionally, both editions now use Apple’s sandboxing for improved security and compatibility with the Mac App Store, though neither PDFpen nor PDFpenPro has been updated to version 5.9 in the Mac App Store as of this writing. ($59.95/$99.95 new with a 20-percent discount for TidBITS members, free update, 47.4/48.4 MB)
Keyboard-based Dock Navigation
If you're a fan of keyboard shortcuts and navigation, you may want try accessing the Dock from your keyboard. Press Control-F3 to enter the Dock's keyboard access mode. Then you can press a letter corresponding with an item's name to select it; press Return to open it, Command-Q to quit the selected application, or Escape to exit keyboard access mode. You can also use the arrow keys, Tab key, and other keyboard navigation keys to toggle between the Dock items.
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