There are test packages for Hardy with Jussi's patch in my PPA. From running them from the command line (a la https://wiki.ubuntu.com/X/Screensavers) I see massive improvements on my system, but half of them still consume almost 100% (attached CPU usage log).
There are test packages for Hardy with Jussi's patch in my PPA. From running them from the command line (a la https:/ /wiki.ubuntu. com/X/Screensav ers) I see massive improvements on my system, but half of them still consume almost 100% (attached CPU usage log).