Is screen zoom broken in Lion? For years I've zoomed the whole Mac OS X screen with Control ⌃ + two finger scroll on the trackpad.

It was very useful when giving demos and when wanting to zoom in on a YouTube video.

Since I installed Lion it was working, then it stopped working, then worked again, now it's not working.

What am I doing wrong, or is it just broken?
You now have to manually enable it.


Go to Universal Access in System Preferences
Turn on Zoom with the radio button.
Click on Options and tick Use scroll wheel with modifier keys to zoom.