1)   Windows Std Serial Comm Lib for FoxPro 5.1
Visual FoxPro RS232/R485/RS422 serial port communications library. Control multiple ports simultaneously. Includes line status/control, modem control,ASCII/XMODEM/YMODEM, virtual ports (USB to serial,Bluetooth serial, hardware/software flow control.
serial communication software, software developer tools, foxpro serial port toolkit, foxpro serial communications, Bluetooth serial library, RS232 serial foxpro, developer tools foxpro, new release foxpro software, RS232 serial foxpro, RS422 serial,

 2)   Visual Dorp Filter V.6.1
Vdf objects are set of date-centric filtering objects and provided to help speed the process of filtering application development.VCX library for VFP8,VFP9 development views and reports.
DORP, Data Ortogonale Projection, DORP-VDF, VFP8, VFP9, Visual FoxPro, Visual FoxPro8, Visual FoxPro9, VFP, Structure Query Language,

 3)   ReFox XI+ 11.5

Visual FoxPro, protection, recovery, decompiler,