Thank you.
I can't tell you how grateful I am for PortableApps.com. I recently took a job in a networked environment where I don't have admin privileges, my network profile allotment is a measly 30 mb, and I'm not allowed to bring my laptop to work. Loading PortableApps onto a 512 mb Lexar flash drive has given me total control of my computing environment. I'm free!
I'm quickly filling up the 512 drive, though. I'm going to kick it up a notch to a 10 gb pocket hard drive connecting through firewire -- faster, I hope, and lots of room to grow.
Thanks, John!