Hi, You can run Ubuntu (or any other linux distribution) quite happily from USB. A lot of people do because they want a more portable computing environment, but don't have a laptop.
Infact I'm running Ubuntu via USB on my laptop as I write this.รข Ciaran -- ubuntu-uk@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-uk https://wiki.ubuntu.com/UKTeam/