1)   Windows Std Serial Comm Lib for PowerBASIC 4.3
PowerBASIC RS232 serial port communications component 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 communications, serial communication, serial port, serial component, PowerBASIC, modem, xmodem, ymodem, Bluetooth serial, USB to serial,

 2)   SMTP/POP3 Email Engine for PowerBASIC 3.7
SMTP / POP3 PowerBASIC email component library uses a simple API to send, receive and parse mail, including HTML and MIME base64 and quoted-printable encoded attachments. Not dependant on support libraries. Works with PB/CC, PB/DLL and PB/WIN.
smtp, pop3, email, winsock, component, library, PowerBASIC, PB/CC, PB/DLL, PB/WIN,

 3)   PowerBASIC Utilities Toolkit 1.04
Suite of programs to aid the PowerBASIC user.
pbutils, powerbasic, pb, pbwin, pbcc, pbdos, pbdll, pbasic, utilities, code,