Apple officially announces OS X 10.10 Yosemite at WWDC 2014

After much anticipation Apple has today formally introduced the next version of OS X at WWDC 2014 in San Francisco. OS X 10.10 takes on the Yosemite name that was first hinted at by that giant banner of El Capitan in the past couple of days.

We're literally just touching the surface right now and there's a whole lot more to come. So stick around and we'll be updating as we get more. If you're following along in the iMore liveblog or watching online, leave us your first thoughts in the comments below!

Richard Devine

Editor at iMore, part time racing driver, full time British guy. Follow him on Twitter and Google+