How to zoom out in the new Keyframes Editor

Hi All
Is there any way to zoom out in the keyframe editor on the edit page? The "Detail Zoom", "Full Extend Zoom" and Zoom slider aren't working...
Is this a beta-version thing or am I missing something?
Cheers, alexx
Is there any way to zoom out in the keyframe editor on the edit page? The "Detail Zoom", "Full Extend Zoom" and Zoom slider aren't working...
Is this a beta-version thing or am I missing something?
Cheers, alexx