Noticed this bug?

[eetu]

For some reason, today the stacks stopped working. Well, actually they did work, but only a show would be displayed when the stacks were expanded. No icons, no text. Just a shadow.

Kind of funny.

 

[g-7]

For some reason, today the stacks stopped working. Well, actually they did work, but only a show would be displayed when the stacks were expanded. No icons, no text. Just a shadow.

Same thing happened to me yesterday. Also, the Dock "glass plate" turned
completely transparent. Killing the Dock from Terminal didn't help, I had
to restart OS X.

Let's hope 10.5.1 will fix those things...