Tbak Online Data Backup - Version 1-1 Do you Send emails to friends or family all over the world or Run your business on a computer at home. Have college assignments or children homework or their exam course work. Your children's or grand children first computer sketches. Have photographs of family or friends. Have name & address only used occasionally have spreadsheets that are just the way you want them. Tbak backup software does the hard work leaving you to choose which files to backup the backup software will do the rest!