So observe what happened about 5 minutes ago on my newly installed 10.5 24" 2.4ghz Aluminum iMac:
As you can see, the dock completely lost the slight opaqueness that it had. It happened when I was up from my computer getting a drink and there is no one else that touched it, and it was just sitting idle. It's weird, but I thought, hey what the heck, this actually looks pretty cool. Until I discovered this:
It's like destroyed my icons for stacks and whatnot. I did a reset and it stuck, so now I'm a bit mad! Other than this however, Leopard hasn't fixed the iMac freezing thing
Anyways, I thought maybe you guys might like to see this and maybe it's happened to somebody else out there.

As you can see, the dock completely lost the slight opaqueness that it had. It happened when I was up from my computer getting a drink and there is no one else that touched it, and it was just sitting idle. It's weird, but I thought, hey what the heck, this actually looks pretty cool. Until I discovered this:

It's like destroyed my icons for stacks and whatnot. I did a reset and it stuck, so now I'm a bit mad! Other than this however, Leopard hasn't fixed the iMac freezing thing