SpiderOak offers a different approach to online backup by combining a suite of services into one consolidated tool – free online backup, synchronization, sharing, remote access, and storage.Automatic backup of any additions or changes to your backup setSecurely synchronize folders across multiple computers and operating systems using our free online sync .Discretely share selected folders with friends, family, colleagues, and clients.Easily access all of your data from any device within your SpiderOak network or on the web
Privately store data on your SpiderOak network .Backup desktops, laptops, servers and network drives with one online service.Whether you need to access a document you have stored on a remote server, synchronize data between a Mac, Windows or Linux device, share important business documents with your clients, or just rest easy knowing all of your data is safely, securely, and automatically backed up – SpiderOak’s free online backup, online sync and online sharing solution can handle all your needs!
Access all your data in one de-duplicated location.Configurable multi-platform synchronization.
Preserve all historical versions & deleted files.Share folders instantly in web ShareRooms w / RSS.Retrieve files from any internet-connected device.Comprehensive ‘zero-knowledge’ data encryption.Access all your data in one de-duplicated location.Configurable multi-platform synchronization.Preserve all historical versions & deleted files.Share folders instantly in web ShareRooms w / RSS.Retrieve files from any internet-connected device.Comprehensive ‘zero-knowledge’ data encryption.2 GBs Free / $10 per 100 GBs / Unlimited devices.
Go here for 2freeGB download for the Spideroak client for windows.