When I play Quakelive on my laptop I'm getting some weird graphics glitches on certain things. I've uploaded a screenshot to demonstrate.
On Campgrounds (used as a reference) the problems occur on the billboards, on the floor under some items, and on some wall textures (such as the columns). It also affects some items (you can see the red armor looks kind of messed up), especially the plasma gun. Some of these glitches are animated, such as beneath items and the plasma gun.
This problem occurs on Lightmapped and Fullbright lighting models, but not Vertex. I'm running Windows 7 and I've tried it in both Chrome and Firefox. Graphics card is Mobility Radeon HD 550v.
Additionally, Keel Bright is showing up as white (I've not done anything to change the colors, and the color slider shows green).