PcWedge is a utility to interface RS232 serial Bar-Code Reader output and convert the data to keystrokes in any Windows application program as if it were being typed directly in the keyboard. Optionally it can save serial data output in a txt file. PcWedge was designed to run with very low demand on system resources and hardware. It has been tested on a 2.2Ghz Athlon XP 2400 running win 2K PRO SP4 and it runs with no problems at all. The EXE file is a free standing 32 bit portable executable file that do not need any runtime DLLs to work correctly. You do not have to download other files for PCWedge to work properly.