I’ve always been fascinated by these large backgrounds you sometimes find on movie websites. They can be a real eye catcher. But the problem most people tend to ignore are to make the contour of their image the same colour as their background. A bad example would be like this:

Another problem that frequently occurs is [...]

“Sprites were originally invented as a method of quickly compositing several images together in two-dimensional video games using special hardware.”
Sprites were used back in the Nintendo age. Developpers used them to prevent loading several images each time a character moved or entered the screen. All movements/characters were set on one big image and by using [...]

“As the popularity of CSS grows, so does interest in making additions to the specification.”
CSS3 is still under development, if you want to follow the progress report, click here. Yes, as you can see it’s still not finished after all those years. The first public introduction was in 2006 is I’m not mistaken.
Well more browsers [...]