PlayMeWhile

I use iTerm2 and for some reason couldn't upgrade it to 3.x on previous mac os version. The bug ticket on MacPorts even said that I need to have El-Capitan before updating. (But that might simply be a problem within mac-ports).

Only upgraded yesterday. Don't find anything that different. Screens (at least iTerm) seem to fade in and out faster. Also if you move your mouse in a circle consistently the cursor will become bigger. Presumably to help detect it on big screens.

The official post-update "show-off" was talking about updated FaceTime, Messages, iPhoto and a bunch of other programs I never use.