Install Linux on USB , easy

Install Linux on USB by

1. Universal-usb-Installer ( very easy )
must have linux iso image ,  and USB Drive with free space .
http://www.pendrivelinux.com/universal-usb-installer-easy-as-1-2-3/

2. Boot multiple ISO Linux from USB .
when boot , will activate GRUB4DOS , you can select which ISO you want to boot  .
http://www.pendrivelinux.com/boot-multiple-iso-from-usb-multiboot-usb/

Note:
Method 1 I already try and it's work ok , ( try with ubuntu )  .


Method 2  , Try with DSL (Dam Small Linux)  *.iso  very fast .
But with Slax  ( with your optional module ) , you must download *.tar  .
Program run with 7-zip extract file to USB-Drive , Very slow extract for Slax .

In my  512 MB  USB  I can install only 1 Linux  ,  Slax(core+jre+xmind about 300M) .

Still not test run LinuxUSB by Method2 .