P. 64, footnote: Exceptions are "explained in detail" in Section 4.7 rather
                 than Section 4.6.

P. 69, section on Wrapper Classes and Type Conversions: the program referred to
                 is in Figure 2.2.5 rather than Figure 2.3.5.

P. 156: String s1 = "foo",
               s2 = "foo";

   should be

        String s1 = new String( "foo" ),
               s2 = new String( "foo" );

P. 453: The reference lock should be static.

P. 488: PortTester program, Figure 9.2.2. The declaration/initialization

       Socket s = null;

should occur immediately above the for loop, not as the first statement in
the for loop.

P. 641: The index entry "java.policy file" should occur on page 637 in the
        middle column, right above "java.security file".