Got Mountain Lion running on the MBP in my sig. Last night I noticed that the custom icons I'd set for my external drives are pixelated, as if ML is using the 32x32 icon size and then sizing it up. This morning I noticed the icon for Chrome in my desktop is doing the same thing. I haven't tried a restart or log out/in, don't have time before work, but I will later tonight. Has anyone else experienced this?