I cd'ed to the directory the command is in and ran the command from there. Actually I tried it several ways, ./name and name. By the way this all works in DSL 4.4. I renamed the opt directory for DSL to Opt_dsl to get it out of the way and then booted into tc and created a new opt. After sudo su in Aterm, I copied the opt directory from tc (cp -af opt mnt/sda1 ) to sda1 and then copied the lampp directory (cp -af mnt/sda1/opt_dsl/lampp mnt/sda1/opt) to the new opt directory. I then rebooted with the opt=sda1 option. Very curious that the lampp command is not found.