Smoothing out the rough spots, RedleX has released Mellel 3.2.7 with several fixes to improve stability and performance. The word processor gets a fix for a crash that occurred with the Spotlight plug-in when trying to index template files, adds support for small caps in formatted citations and bibliographies, fixes a problem with non-functioning smart quotes in OS X 10.9 Mavericks using the Hebrew keyboard layout, avoids a crash when Mellel scanned documents containing empty citations, and fixes a problem with Bookends 12.0.6 that prevented live bibliographies from functioning correctly. As of this writing, the Mac App Store version remains at version 3.2.6. ($39 new from RedleX and the Mac App Store, free update, 97.7 MB, release notes)
Close Word Comments Easily
If you don't like how precisely you must mouse in Microsoft Word 2008 to delete comment balloons, note that you can Control-click (right-click) a balloon to pop up a contextual menu. From the menu choose Delete Comment, and you're done.
Also, to get rid of all comments at once, choose Tools > Customize Keyboard and set up a keyboard shortcut to go with the DeleteAllComments command, available in the Tools category. Oddly, there's no Delete Comment keyboard customization option that I can find.