If you are not on the Dropbox bandwagon yet this is your chance to hop on. This is another up-and-coming superstar of the web app world. They do one simple thing well. Sharing files across multiple computers. It’s free to get started so just check the link below that shows some very cool ways other people are using it.
A free Dropbox account allows users to store up to 2GB worth of files and access them from any other Linux, Mac or Windows machine running the Dropbox application. Or, those files can be accessed from any browser.
via 5 Unusual Ways to Use Dropbox You Might Not Have Thought Of.