Tropical Software’s TopXNotes ( note manager for the Mac has been updated to version 1.7.5. The upgrade offers performance enhancements and bug fixes.

TopXNotes will now keep your notes synchronized between TopXNotes for Mac and TopXNotes Touch for the iPhone and iPod touch. Version 1.7.2 includes a new Preference for setting vertical and horizontal text margins and a new Preference to choose manual or automatic note delete.

TopXNotes 1.7.5 requires Mac OS X 10.6.6 or later. It costs US$39.99 and is available worldwide exclusively through the Mac App Store in the Productivity category and at the Tropical Software (