MM Skin is a skin for FM2008. If you are looking to improve the look of the game why not give it a try.
How to install:
First download the zip or rar file to your desktop. You must unpack the files to your skins folder for them to be available.
Xp Users this is where you directory should be:
C:\Documents and Settings\Your Name\My Documents\Sports Interactive\Football Manager 2008\skins\
Vista users your directory should be:
C:\Users\YOUR NAME\Documents\Sports Interactive\Football Manager 2008\skins\
If you do not have this directory for some reason then create one.