Abstract: A method and system of networking various users trading securities such as short-term adjustable rate securities, longer term fixed income securities, and other instruments. A plurality of instances of trading software residing on one or more computers accessible by a plurality of users are connected to a centralized hub having at least one database. On the database are stored a plurality of user profiles, each of the profiles including at least messaging preferences of the respective users. Trading messages may be sent in a first format from a first sending user to the centralized hub. At the hub, at least one second recipient user of the trading message is determined. The sent message is then transmitted from the hub to the at least one second recipient user in accordance with the at least one second recipient user's user profile stored on the hub.