Button Multiplexer is a tool written by Ammar Qammaz to enhance the usability of keyboards with programmable buttons. Typically even a low-end keyboard includes some programmable buttons and its price is increased according to the number of extra functions that can be executed without the use of gui interaction but with the ease of a single button push. No matter how many extra keys a keyboard has its always not enough and so this tool addresses this type of problem. Button Multiplexer DOES NOT require any memory or consume any CPU cycles during normal use of the computer nor does it need to be started up when windows starts-up something that may increase your boot time and/or hurt performance. When you click a button which you have associated with the main executable file , the application is called instantly and after the selection has been determined ( the number of pushes of the button ) the program closes. Even during its runtime it consumes almost no resources as the exe file is 65KB and the memory footprint is 2MB ( and that because of the sounds being loaded to provide audible feedback ) Button Multiplexer is and will be FREEWARE