Ambrosia’s Snapz Pro X screen capture utility gets updated to version 2.5.1 with a fix to a positioning problem that Adam Engst called out in his recent write-up to the screen capture utility’s update to version 2.5 (see “Snapz Pro X 2.5 Finally Makes Nice with Mountain Lion,” 16 November 2012). The new release now properly remembers the selection position on multiple monitors. Other fixes include improved hotkey handling, removal of an incomplete Italian localization, and changes to the installer to address some instances of failed installations. ($69 new, free update, 13.8 MB)
Go Back and Forth Fast in Preview
If you're reading a PDF in Apple's Preview software, and you follow a bookmark or an internal link to move around within the PDF, you can quickly return to where you were by pressing the keyboard shortcut Command-[ (that's Command-Left Bracket). Or, you can choose Go > Back.
The command works iteratively, so you can go back to just the previously viewed page or if you issue the command again, to the page before that, and so on. There's also an equivalent Go > Forward (Command-]).