fifi@karmeliet:/media$ cd /tmp/
fifi@karmeliet:/tmp$ cat coin.sh
#!/bin/sh
uname -r
cd $1 
ls
fifi@karmeliet:/tmp$ alias pouet='source /tmp/coin.sh $1'
fifi@karmeliet:/tmp$ pouet /media/
2.6.17-2-686
cdrom  cdrom0  sda1  sda5  sdb1  usb  usb0  usb1  usb2  usb3  usb4  usb5  usb6  usb7
fifi@karmeliet:/media$