1)   CS-RCS Pro 4.0.273
Professional version control and software configuration management for Windows. Fully integrated with Windows Explorer and provides the most powerful and intuitive solution on the market today. Free for single users and open-source developers.

 2)   CS-CVS 4.0.112
CS-CVS is a CVS client for Windows aimed at both the professional as well as the novice user. With CS-CVS, the complicated setup and resource demanding maintenance of classical CVS clients is virtually gone.

 3)   CS-ExcelDiff 2.1
ComponentSoftware ExcelDiff (CS-ExcelDiff) is an advanced Excel document comparison tool for Microsoft Windows which analyzes & presents differences in Excel documents containing either single or multiple sheets.

 4)   CS-HTMLDiff 2.1.146
ComponentSoftware HTMLDiff (CS-HTMLDiff) is an advanced file-difference analysis tool for Microsoft Windows which analyzes & presents differences in HTML, XML, MS-Word and text documents.

 5)   CSDiff 5.0
ComponentSoftware Diff (CSDiff) is a free, advanced file-difference analysis tool for Microsoft Windows.

 6)   CSHTMLDiff Control 2.1.98
CSHTMLDiff Control is a powerful ActiveX control which allows you to compare two revisions of a file visually in a quick, easy and friendly way. CSHTMLDiff utilizes a robust engine that recognizes various file types, including Text, XML and HTML.