Apple releases Mac OS X 10.5.3

MacNN reports that Apple has posted Mac OS X 10.5.3 to Software Update. This relatively major release addresses a number of issues existent in previous editions of Mac OS X 10.5.x, including problems with AirPort, Time Capsule, Mail, iChat, iCal and more. With regard to general fixes, the update addresses a font issue that could result in Helvetica Narrow being used in applications instead of Helvetica and also addresses an issue with stuttering video and audio playback in certain USB devices. It also fixes an issue in which certain attached hard drives may not show up in the Finder.