Stand Alone ruby on rails application

Ok,
I Don't really know if anyone has ever done this before, but after viewing some unrelated posts regrading ruby and rails, i succeed in creating a stand alone ruby on rails application.
By saying stand alone, i mean you can copy your application to a usb driver, and start your mongrels anywhere you want!.

i wrote some scripts to setup what the application needs prior to loading, and got it running in no time.

i succeeded doing this with rails 1.2.6 so far, but i don't see any reason why i should not do it with 2.0/1.

now my offer goes a little of something like this, if you will come up with an idea how to make me (and you :) ) some money with this new trick, i'll give up 45%.

start thinking :)