Bond Lab is a suite of software for the analysis of fixed income securities. Bond Lab® is not freeware - it is licensed under GPL 3.0 or higher. The BondLab source code and Bond Lab® registered trademark are properties of Bond Lab Technologies, Inc. You may use BondLab for personal or educational purposes. For a commerical license Contact Glenn Schultz, Bond Lab Technogies glenn@bondlab.co. Use of the Bond Lab software and trademark for commerical purposes without a commerical license agreement is a violation of the Bond lab® trademark and software copyrights.