Communicating with people and providing good customer service is a required feature of many online services. Online backup is no exception and one of the best ways to stay in touch with customers is to be on Twitter. Here are the online backup services that I have found on Twitter.
Backblaze
BackUPMAX
Carbonite
CloudBerry
Crashplan
Dr Logic Backup
ElephantDrive
IDrive
Jungle Disk
Memopal
Mozy
OPENRSM CloudBackup
Remote [...]