i usually use the terminal app to change the permissions of my apps so that they run on my ipot. i do this by typing "chmod -R a+x /Applications/*" after the # symbol. this works. now, for some reason, instead of just having the # symbol, it says "-sh-3.2#" and when i start typing "chmod..." it suddenly interrupts me and says, "[Process Completed]". It's not working right, any ideas?