CSS3 Monkey
Cute CSS Monkey by Calmbooks. This monkey might remind you of Pikachu (or Pichu or Raichu :D). The CSS is nicely broken into different parts like head, body, mouth, eyes, etc. that are properly demarcated with comments. The demo is displayed best in Webkit browsers like Chrome/Safari or Firefox.
The entire creation makes good use of some of the new significant CSS3 Features like animations, transforms and border radius. Tell us what you think about the sweet monkey in the comments!