I want to find a version of linux that can be installed to a USB drive and that I will be able to use apt-get on once im done. I think catux would do what I want but I'm having problems getting it to start. Everytime I try to run it stops boot int at "Entering Catux at /dev/sda" usually when i boot to another knoppix my USB key is /dev/sdc I dont know if that is the problem or not, since I am new to linux. If anyone can help with catux or knows of another linux distro that can do what i want it would be appreciated.