On Tue, Jul 15, 2008 at 1:05 PM, Hung Nguyen Vu <vuhung16plus+shape at gmail.com> wrote: > Ch?o c?c b?c, > > Em ?? ? l? n?u 1 email g?i t? x at gmail.com t?i y at gmail.com th? trong > header > c?a email kh?ng ghi IP
Vi?c c? hay kh?ng c? ip th? c? ?nh h??ng g? h? anh? -- Ho?ng
