Dropbox has gotten me out of way too many sticky situations for me to list. The way that it works is it creates a folder on your computer that is synced with your Dropbox Internet account. What ever you place in the folder is then accessible not only on your Internet Dropbox web account, but on any computer that you are using the Dropbox folder in. To make this clearer: Say you have a term paper that you save on your computer as termpaper.doc in your Dropbox folder on your computer. That same document will be saved on your dropbox.com web site and on your second computer that also has the Dropbox program on it. Also any changes made to the termpaper.doc will reflect on the web and the other computer instantly.
This is one of those must have apps for any busy person!
Dropbox Android App