Money Console Application Help

If you wanted to get this done online with realtime data then you need to have a web reference to any online currentcy copnvertor webservice and continue from there..
you could find the service here but can use anything otherthan this as well
http://weblogs.asp.net/sonukapoor/archive/2005/01/03/346002.aspx
Once you get the conversion rate then you can multiple your value to that and calculate..
something like this
double mn = serviceReference.SomeMethod(InputMoney);
string[] doll = mn.ToString().Split('.');
string moneyInDollar = doll[0];
string moneyInCents = doll[1];