poker on flash drive

i had a cool idea
how hard would it be to install all poker software onto a flash drive so that you could carry your shit around with you and play on any windows computer?

it would have like PT/HM, GT+/PAHUD/HM, and like whatever software you use. and you wouldnt need to stick to 1 computer, just load it up off the flash drive!

is anyone that understands computers well able to do this easily? if so a guide would be amazing

too much free time you got

PT wouldn't work for a kick off because it's licenced to your PC.

I think what you're referring to has already been invented - it's called a wi-fi laptop.