"Boolean Arithmetic with Hexadecimal Values," a sidebar in Alistair G. Lowe-Norris' article "An ADSI Primer, Part 6: Using ADSI to Create and Manipulate User Accounts," June 1999, contained two errors. The line

27 + 22

on page 10 should have read

2^7 + 2^2

and the line

132 OR 4 = 4

on page 11 should have read

132 OR 4 = 132

The Win32 Scripting Journal apologizes for any inconvenience these errors might have caused.