Today, one of online storages, “SugarSync” announced
Your SugarSync Account Has Been Upgraded to 5 GB for Free!
Congratulations, now you can sync, store, and share more documents, photos, and music for free. In addition, you can now sync an unlimited number of computers and are no longer restricted to 2 computers. Log in now and take advantage of your free additional storage. As always, you can access your data anytime, anywhere from any device including from our free mobile apps for iPhone, iPad, Android, BlackBerry, Symbian and Windows Mobile.
家园 
sweet
this i use
Good review – there are a few recent changes as of June 2011:
You get 5GB of space with the FREE version, but now there is no restriction to the number of computers you can sync/backup (up from 2).
It gives you the ability to upload and sync any folder on your computer.
It is the only service that offers such a broad device and OS support with apps for BlackBerry, Android, iPhone/iPad, Symbian, not to mention your computer!
Also if you use the below referral code you get a bonus 500MB extra on top of your Free 5GB!
https://www.sugarsync.com/referral?rf=tbtp0asbw9pt
Hope it helps someone.