Back4WinXP can backup your data as an EXE file that can be expanded on most machines without decompression software. Powerful arrangement of backup size - spanning disks, predefined disk size to suit CDR, CDRW media, etc. Logical, easy to use functions without annoying pop-up windows. Easy and fast ways of doing your backups. Catalog files allows define and reuse previous settings. Versioning saves variations of the same file within the same archive. Basic and Expert modes. Backup reports and ZIP comments. Pause, shutdown, Tray Icon. Spanned sets to hard drive. Stealth mode monitors and automatically backs up selected files as they are changed, keeping each version so that you can revert back to any previous version. Stand-alone Stealth mode. Command-line parameters for scheduled unattended backups. May restore from damaged backups or even spanned backups with missing or damaged disks.