You could be more constructive than that Tai, It appears theres something wrong with my monitor then, what colour are the lines? It could be that my monitors brightness is set too high and the outline is blending in with the white.
Edit: My brightness was on 70%, I've lowered it to 30% and I can see the lines perfectly, however this means my screen is quite dim, you may want to change the colour of the lines to accomodate everyone!