Mac users often lament being left behind when it comes to updates from Microsoft. But it looks like that is going to change with a new update that is making its way to Office for Mac users who are enrolled in Microsoft's Office Insider program. A new release that's coming to those on the Office Insider Fast ring promises some major changes that will make it easier to deliver new features.

If you made the leap to Office for Mac 2011, make room today for a 110MB update. The security fix is a remote code exploit, so it's certainly worth grabbing for that alone.

In making the transition from Entourage to actual Outlook, Outlook 2011 for Mac changed more than just its looks. A notable number of keyboard shortcuts have been tweaked just enough to be confusing to those who thought they'd mastered their Mac's menu realm.

Dear Lifehacker,
Earlier today, Microsoft released Office for Mac 2011. I like to keep up with the latest software, but is it worth the upgrade? Signed, Oscillating Over Office