I don't know if this is really anything that important, but just wanted to do my share of bug-reporting (a.k.a whining
)
I'm using 3-button mouse with Logitech Mouseware installed, and for the middle button I've chosen "AutoScroll"-function, because it kinda makes up for not having a wheelmouse. Autoscrolling forms a "big ball" when the button is pressed down and moving the pointer then scrolls the page in to the desired direction...
Well, for couple of weeks that i have been using K-Meleon, I've noticed that when dragging the screen with AutoScroll, "the big ball" leaves big gaping holes into images and sometimes even backgrounds. Very annoying.