OS X El Capitan Hidden Features

There are a few small feature additions in OS X El Capitan that weren't mentioned by Apple, including a revamped Disk Utility app, a new "beachball," changes to cursor behavior, and more.

[theQman]

The cursor shake feature was one of, if not the first feature they showed off at the keynote. It's definitely not a hidden feature.

[AstroKedde]

The new beach ball is gorgeous in action. I immediately noticed it and was wow'ed.

[davidbales]

Well done.  I'm going to upgrade to this when it comes out.

[JoshuaStringfellow]

The presenter did talk about the 'shake the cursor' gimmick in the keynote.

[bigmicproductions]

Can you please please SHOW how to fix the AUDIO INPUT on El Capitan for Mac users?
Thank you!! My mic does not work. the computer "built in" Input works. But, not the USB mic, or INput jack.

[MarcBookPro]

Looks like I'll be sticking with Mavericks again this time around.

[benjoy]

how did you make the tool bar up the top darker then it is in other videos?

[brega]

do you guys think apple will release another macbook pro 15" later this year?

[snipermundy]

Well, hopefully apple adds *"next year"* a shitload of usefull nifty functions...