Developed by Chen Progress, this is an unofficial, highly respected unofficial patch binary that allows VFP 9.0 to compile into native 64-bit applications, completely bypassing the 2GB table limit of traditional FoxPro. Summary Checklist for Developers

VFP 9.0 completely overhauled the reporting engine by introducing object-assisted reporting via the ReportListener class. SP2 matured this architecture significantly:

But by 2007, a quiet tension hung in the air. Microsoft was pivoting toward the .NET framework, and the future of the Fox was uncertain. Then came October 16, 2007 —the day Visual FoxPro 9.0 Service Pack 2 (SP2) was released.

Windows client machines cache file writes locally to save bandwidth, causing conflicts when multiple VFP users write to the same table concurrently.

Improved control over output formats, allowing native rendering to HTML, XML, and PDF via the revised ReportOutput.app .