Also, when I'm switching windows that haven't been opened recently, I get artifacts. I tried disabling screen effects, and I had the same problem (through Appearance, not through xorg, if that counts). This is with using Tom's PPA archive packages.
Also, when I'm switching windows that haven't been opened recently, I get artifacts. I tried disabling screen effects, and I had the same problem (through Appearance, not through xorg, if that counts). This is with using Tom's PPA archive packages.