How do I remove dock labels on the OS X dock?

I tried Google and searching here, but I couldn't find anything. I also tried TinkerTool. Nothing worked. How do I hide all of the text labels from the OS X dock? I know what the icons are, so I don't need the labels.

Thanks all.

#465414

I don't think it's possible unless you did some serious tweaking of the OS.

#465478

I checked and there is a piece of software (TransparentDock), but it's only for PPC Macs. It doesn't work in Rosetta. So, it's possible, I know that. I just can't find a way.

#465504

use cleadock,by unsanity(free application)

#476199