Nb.pas is a Netbios unit that allows you to make Netbios calls according to IBM s netbios 3.0 specs. It is equivalent to the Delphi 3.0x Nb30.pas unit, except that it also compiles for 16 bit Delphi 1, and 32-bit Delphi 2 and 3. The

Written in Delphi source code attached network tachometer

实现简单的网络监听功能，对于初学者有很好的借鉴。-delphi network listen