Run Ubuntu 7.10 from Windows without rebooting | USB Pen Drive Linux

Before I installed Linux on an older computer that I purchased I played around with several live CD's that are available. I found that most Live CD's take a long time to boot and then run at a snails pace once they are booted. At first I tried booting Ubuntu from a flash drive, and that did speed things up a little. Then I came across this little gem. It allows you to run Ubuntu from inside windows from a flash drive. That means you don't have to reboot and you don't have to leave Windows. Enjoy!

7 Interesting and Useful Things to do with your USB Pen Drive - [Stumbles via StumbleUpon]

A good list, but they left out one thing. Portable Firefox.