The newest version seems to have resolved the standby / hibernation errors, which is great news!
However, for all versions after version 19b (20, 23 and 24) the exposing of windows is very noticeably jittery on my machine. Up to version 19b everything has been running very smoothly. I'm using a Nvidia 6600 GT with in Direct X mode.
Thanks again for all the updates!
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