This makes the wool clear and without any bumps etc.

TO INSTALL:

1. Press Start

2. XP: Go into Run and write %appdata%

Vista/7: Write %appdata% in Search bar and go into Roaming

3. Double click .minecraft

4. Double click bin

5. Open minecraft.jar with WinRAR

6. Scroll down and change the terrain.png with terrain-wool.png

MAKE SURE YOU RENAME IT EXACTLY THE SAME!!!!