Comment 74 for bug 720446

Michael Hofmann's patch is actually pretty amazing. I hope it gets accepted into Unity proper, both for Natty and upstream.

I've been running for hours, and my Compiz memory is ~47mb. That's as low as its ever been.

There is still a leak using Lenses and the Dash. It isn't all that big, but needs to be addressed (Compiz STARTED life this session at 25mb.)