As it's a free upgrade that gives you more apps, improved features across the board, and better performance, there is really no reason not to get Mavericks on your Mac.
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New preference-caching routines may interfere with manual settings adjustments in OS X Mavericks.
While Mavericks has increased battery life for the most part, as with past versions of OS X, at times certain processes may bog down and cut expected lifetime significantly short.
If Mail in OS X Mavericks will check your e-mail account only after being launched, then this workaround will help at least check messages until an update is released.
Third party drivers and mouse hardware may hide the setting to revert Apple's reversed "Natural" scroll direction setting in OS X.
Boost your Mac’s performance and reclaim hard drive space with a handful of spring clean tips.
The newest version of Apple's Mac operating system is being adopted faster than older versions of the software, according to stats from ad network Chitika.
You can select from a number of different snooze times for notification alerts in the latest version of OS X.
Apple's report-generating routines in OS X Mavericks give in-depth views of your system's activity, which may help if you need to troubleshoot problems with your system.
OS X Mavericks contains a small feature that can help troubleshoot Safari woes.