From M Squared Technologies:
Resource Standard Metrics (RSM) performs source code metrics and quality analysis for C, C++, C# and Java in any operating system. Analyze lines of code and derive function points, logic complexity, object metrics and inheritance, functional and file metrics, and quality against more than 50 known style and logic problems compilers miss. Create metrics/analysis reports in XHTML, CSV, or Text format. Use RSM to perform code peer reviews. Version 7 has added XML/XSL reports and new features.