I'm not sure if this is something with Vista, I just got a new computer or I never noticed it before. This is my second day and I haven't noticed it before.
Anyway here is the thing
If I go from one layer to another K-Meleon, for lack of a better word, BLINKS.
Here's an example
Let's say I open two WINDOWS of K-Meleon if I click on one window and then the other I barely notice the change. The title bar changes and the area with the webpage changes but the tool bars at top remain stable. It's like they don't change at all.
If I go from one LAYER to another in K-Meleon it's like the whole page goes out for a second then comes back. It's very annoying. Of course it's not problematgic unless you go from one layer to another layer, but I am sure K-Meleon hasn't done this before as I'd have noticed.