Apple is working on a fix to address issues with the native Mail client in OS X Mavericks, including problems with Gmail, stability, and smart mailboxes, reports 9to5Mac. There have been widespread reports of Mavericks users experiencing problems receiving messages, sorting messages into folders, and deleting messages. Apple is aware of the problem and has seeded an updated Mail app to both Apple employees and testers in Apple's AppleSeed customer program. Apple is telling testers that the updated Mail app, which carries the same Version 7.0 as the current app but an updated build numbe
