Dude... the small, light gray text... are you trying to ruin our eyesight?
It's incredibly unreadable :)
The content looks good, though, but I have to admit I didn't make it through the whole thing.
On Linux the xcalib package is an absolute godsend, white backgrounds are like being yelled at to these eyes.
Windoze has a similar screen inversion application, but cannot remember what it is right now.