It looks and feels just a regular hard drive. And it’s as simple to use as you might hope, if you are Windows user.
Go to http://www.viksoe.dk/code/gmail.htm and download a copy of GMail Drive. After downloading extract and install the files. You will see a GMail Drive in your My Computer. Click on that drive and you will be prompted for login as show in the picture:-
Copy and paste your files from your local hard drive to GMail Drive.
And your files will appear in your gmail inbox as mails.
Happy GMailing to all Googlians!