joeblog18's Profile

The best for me has been Sugarsync. A big comparison chart is available here: http://assets.sbnation.com/assets/1080740/bigchart-7.jpeg
Unlike dropbox or google drive, you can sync any folder and backup any folder. you can upload by email too. Sugarsync allows you to sync multiple computers and can sync folders between multiple computers.
Sugarsync gives 5gb, extra 0.5gb for using the link below, 2gb for inviting 20 friends,625mb for completing some simple steps and additional 250mb if you download and complete simple tasks on your smartphone app.Then there is the option of500mb per successful referral, 10gb if they take up a paid account.
I got 8.375gb (5+0.5+2+0.625+0.250) within minutes. Get it by clicking this link: http://bit.ly/KbjOKH