Visual FoxPro 6.0 is a data-centric, object-oriented procedural programming language and relational database management system (RDBMS). It was originally developed by Fox Software and later acquired by Microsoft. Its primary strength lies in its "Rushmore" query optimization technology, which allows it to process millions of records in a fraction of a second—a feat that was revolutionary in the late 90s. Key Features of Version 6.0