<p>Today users of Apple's OS X 10.8 or higher will be seeing an update to their systems in the form of an OTA software notification. The version of OS X appearing on MacBook and iMac devices goes by the version number 10.8.4 and brings on a variety of boosts and bug fixes, not least of these being connectivity with "certain enterprise Wi-fi networks". Apple has also let it be known that Microsoft Exchange compatibility has been given a boost when it comes to the standard Apple Calendar app.</p><p>This update will be coming automatically to users of Mac OS X Mountain Lion and includes a brand new version of Safari as well. Version 6.0.5 of Safari will likely require the implementation of OS X 10.8.4 to work, and at the moment does not appear to be available outside this operating system upgrade.</p><p>OS X 10.8.4 works with improved VoiceOver feature capabilities with text inside PDF documents across the board, and fixes a Boot Camp issue as well. This Boot Camp issue had users unable to put their devices to sleep after using the feature this is now fixed like a charm.</p><p>Another fix has been issued that allows FaceTime calls to be made with non-USA phone numbers where this had previously been completely blocked or working at less-than-optimum levels. Apple also adds the regular "stability, compatibility, and security" add-on for the update, aiming at items like iMessage and desktop background preservation after restart. Have a peek at Apple's full run-down of the fixes included with this update and make it a reality for yourself today just as soon as you see it.</p><p><a href="http://www.slashgear.com/apple-os-x-10-8-4-update-brings-facetime-microsoft-exchange-improvements-04284980/">Keep reading...</a></p><p>Read also:</p><p><a href="http://www.macworld.com/article/2040767/mac-os-x-10-8-4-fixes-imessage-ordering-issue-more.html">Mac OS X 10.8.4 fixes iMessage ordering issue, more</a> (Macworld)</p><p><a href="http://gizmodo.com/apples-latest-os-x-update-fixes-more-messages-bugs-511289481">Apple&#039;s Latest OS X Update Fixes More Messages Bugs</a> (Gizmodo)</p><p><a href="http://arstechnica.com/apple/2013/06/apple-issues-os-x-10-8-4-update-includes-imessage-and-facetime-fixes/">Apple issues OS X 10.8.4 update, includes iMessage and FaceTime fixes</a> (Ars Technica)</p><p>Explore: <a href="http://news.google.com/news/more?ncl=dCiKLQlrDE7TIlM47KaHJLQdMifNM&ned=us">16 additional articles.</a></p>