[12/20/06] Publish BT Helper 1.4. Version 1.4 update the bt Engine.

[10/20/06] Publish BT Helper 1.3. Version 1.3 fix a bug about set port.

[08/28/06] Publish BT Helper 1.2. Version 1.2 optimize the engine of speed BT software.

[07/20/06] Publish BT Helper 1.1. Version 1.1 add some optimization set.