TortoiseSVN - The coolest interface to (Sub)version control
NovaBackup Software - NovaBackup Software is a cloud-based backup software that is intended for the windows system, allowing you to store your files, documents, and much more.
Xversion - Super easy enterprise class version control.
JustCloud - Cloud storage made easy. Just Cloud offers ultimate online storage, syncing and file sharing. JustCloud cloud storage is rated number 1 on many comparison sites. People also askWhat does JustCloud do?How do I get rid of JustCloud?
RapidSVN - CollabNet, Facilitating Collaborative Software Development
Nasuni - Nasuni is a solution that unifies primary data storage, offsite disaster recovery, and data backup.