My Browser in My Thumb Drive

I have been using Firefox one of my favorite browsers in a thumb drive for quite sometime. When I first started using it I thought this is one of those experimental things that I will overtime, relinquish. Its been more than 6 months now and I seem to enjoy the comfort of carrying around a browser with me wherever I go. Corporate trips, back home (laptop+desktop) and more importantly the comfort of carrying your favorites, cookies and temporary files with you. Well, think of it like you have a roaming profile you carry with you all the time.

If you want to try this out take a look at Portable Apps. They also have bunch for Portable IM, Portable Office. Now looking at the way they are releasing applications I think I might have to upgrade my thumb drive from 1Gb to maybe 4GB? The idea of carrying a browsing tool and an open office solution all in a thumb drive entices me!