Take it with you...

[abcohen]

http://yourwar.wordpress.com/usb-saves/

Great little article on showing you how to setup a thumb drive VNC that you can plugin anywhere and have it work right away.

[spib]

I use xampp on a 1GB USB thumb drive so that I can develop wherever I am and have access to the same code, database and server setup. It's awesome :)

[abcohen]

yah but hwo do you deal with the drive letter issues that you need to change in apache and stuff?

[spib]

You don't need to. You install it in \xammp\ and it will just work