SUBSCRIPTION NUMBER: Norton AntiVirus for PC and Norton AntiVirus 8.0 and 9.0 for Macintosh: ND2D4564A96 Norton AntiVirus Professional Edition 2001 and 2002 and Symantec AntiVirus for Palm OS: SA2D4564A92 Norton AntiVirus Professional Edition 2003 and higher: ND1142669D6 Symantec AntiVirus For Handhelds: AE2D4264A94 Norton AntiVirus for Macintosh 7.0: 040698408