[eightoeight]

I was wondering if anyone knew why my Dock Icons turned into those plain blue folders...I restarted and when I opened up the applications the icons changed back, except for my Toast. Perhaps it was The Sims - Vacation that messed it up? Prior to this happening, when I moved my mouse to the bottom of the screen, the dock wouldnt pop up like it normally does and is supposed to, so I reset it and I ended up with those blue folders.

[pat++]

Probably a corrupted icon cache. Delete /Library/Caches/com.apple.dock.iconcache.<username>