Virtual Serial Port Driver XP4.5
Virtual Serial Port Driver emulates COM-ports
Virtual Serial Port Driver emulates COM-ports
Emulate null-modem connection.
Creates pairs of virtual serial ports
Aztech DSLTurbo 500U - USB ADSL Modem Driver
Conexant HCF USB Generic Modem Drivers (Windows XP)
Dell Conexant D400 External USB 56K Modem Driver A03
Motorola iDEN USB GSM Modem Driver
Alcatel SpeedTouch USB/USB ISDN Modem Driver v3.0.1 Windows
Aztech UM - Data/Fax USB External Modem V90 based 9800
Virtual Serial Ports Driver Software COM Port