PortableApps - Apps anywhere

I just saw the entry on Hanselman's blog on the PortableApps and decided to give it a try. I installed the standard suite on my 1 GB thumb drive with all the apps and its pretty useful. Configured Thunderbird with my mail settings, Miranda with my regular chat settings and Firefox with the necessary bookmarks of web sites and blogs i frequently visit. It's cool and now i can just connect my thumb drive on any machine and start PortableApps without any software installations or configurations. Definitely will come in handy ...