If you want to install XAMPP (a great webserver) on your AppleTV and you don’t have enough space on your /dev/disk0s3, you can alternatively install it in your /Users/frontrow/Applications folder with the command :
tar -xvzpf xampp-macosx-0.7.4.tar.gz -C /Users/frontrow/
instead of :
tar -xvzpf xampp-macosx-0.7.4.tar.gz -C /
Finally you will need to create a symlink in /Applications/ with this [...]