Dropbox

Dropbox is a useful tool that will enable you to instantly store your files online and share them. It can also synchronize the files from your offline directories and online storage.

Synchronization
Once installed, any file you drop into your folder will synchronize and be available on any other computer you've installed on, as well as from the web. Also, any changes you make to files in your will sync to your other computers, instantly.

Backup
Let's say you accidentally delete that 4 page report that you were supposed to have for a meeting tomorrow. A handy feature is the ability to undelete files or pull up any previous versions of it.

Sharing
You can also share files and folders with whomever you choose, whether it be music with buddies, docs with colleagues or photos with grandma, even if they're not users.

Speed
We obsess over speed, and it shows. Is very smart about the way it handles files. For example, if you make a change to a huge file, will only update the piece of the file that changed.

Security
All files are transported over SSL technology and encrypted.