General purpose Win95/98 /winXP/Vista/Win7 portable backup and synchronize tool. Purpose: 1) Synchronize directories for routine backup, for example between hard drive and USB drive or synchronize two omputers via USB drive. 2) General purpose backup and restore utility to save changes in work directories Features: - portable - no setup needed. Works from USB stick. - backup to local drives or network computers (LAN) - modes: update files, mirror source to target, synchronize, dated backup and restore mode - keep multiple versions of backup files - save backup scripts for routine backups - simple, manual, batch or command line operation - for batch operation you may set job repetition interval and auto-run when overdue - small size (210 kB) - personal freeware File filters: you can choose to copy all files or use several filters: * include only specific file type (for example *.doc) * exclude specific file type (for example *.exe, *.chm) * include only new files (not existing on Target) * include only files existing on Target (refresh) * include only between file dates * include based on file size * include subdirectories * include only given subdirectories (for example: Work,My Pictures) * exclude some directories (for example: Windows,Temp) * include only new directories - not existing on Target * exclude subdirectories that do not exist on Target