Back2zip is a useful application that will backup your important folders to a ZIP archive and restore them when needed. Periodically Back2zip generates and archives changes you make or new files you add.

All files and changes are stored locally in a ZIP-64 container and synchronized with your Amazon S3 (online storage) account. A restore tree allows you to browse, search and restore any file or folder. If you accidentally delete or overwrite a file, that's OK.

Back2zip stores every version so you can restore back to any previous version with a single click. You can use the same account to backup up to 100 computers at home or at the office. The "Account Owner" can browse and restore any any files across all computers.