Amazon.com: iSaddle for BMW Scanner 1.4.0 Programmer V1.4 ECU EEPROM Diagnostic Code Reader for E38 E39 E46 E53 (Must Work with Windows XP) : Automotive
Free BMW Scanner Pa-soft V1.4.0 on Win 7 32-bit step-by-step
BMW Scanner 1.4 (PA Soft) for Dummies | E46 Fanatics Forum