ok what I get from cp -v $HOME/Desktop/Blue/*.* $HOME/.mplayer/skins/default
which as I can understand it is one command (correct me if I am wrong)
is: cp: target `/home/rosi/.mplayer/skins/default' is not a directory (where rosi is my log in name)

And so I can add a skin on the mplayer is it not that what this command does?