next on the plate ( partly helps on foundation for Byte Meter ). if you know how or can suggest ( c sharp ), pls share else I will continue burning the midnight oil : I'm not too bothered about a UI at this stage but to get the code portion going. - Detect network cards and /or active connections on program launch. This is data from a log file. ( Still have to learn ) - User interface : ( Not difficult ) create New Profile Connection == Enter Profile Name Enter Ip Address Enter Subnet Mask Enter Gateway Enter Metric or Hop count ( if needed ) Enter DNS1 Enter DNS2 Save New Profile to a text file or excel file. ( Still have to learn ) - Also allow program admin to import profile settings so as to avoid repetitive work. ( Still have to learn ) - User Interface : Select Profile from Drop Down list box ( Not difficult ) - User Interface : Run program ( This one is simple ) - User Interface : Stop Program ( This one is simple ) - Program error diagnsotic messages ( This one is simple )