dropbox
Use Hazel and Dropbox and Never Lose Another Presentation
Anyone who travels and speaks at conferences on a regular basis has, at one point or another, forgotten or lost a presentation. If you use a Mac and Dropbox, I’m going to show you how to prevent that from happening.
Dropbox.com Review – Online File Storage
Dropbox.com is an online file storage system that allows you to keep files/folders synchronized in the cloud or across different computers.