DSL Speed version 4.7 -dsl tweak

DSL Speed online automatically optimizes your DSL  (e.g.,ADSL,G.lite,IDSL,SDSL)  connection speed to max.

DSL Speed Optimize base on online automatically detect  your
DSL unique optimize value.  More Info about DSL Speed

DSL Speed had been full test  in   Verizon DSL,  SBC Yahoo DSL ,  EarthLink DSL,   Bellsouth DSL and  China Telecom ADSL PPPoE

http://www.dsl-speed.org/download.htm