Has anyone modified smbclient to send winpopup-style message broadcasts to Win95 workgroups/WinNT domains? If not, any tips on how I could go about doing it? What section of the SMB RFCs (1001, 1002, 1003) would be likely to talk about it? (I'm not sufficiently versed in low-level SMB, so most of the RFCs are still Greek to me. So if someone kindly points me in the right direction I think I'll be able to decipher the relevant documentation.) TIA... Marco Zamora