everbody know that the widcomm driver is the best Bluetooth driver ever,especially if u use winXP SP2,coz there are not necessary again to load driver form the BT device.
here,I give u one software which is turn ur Bluesoil driver (cheapest BT) into Widcomm (like Billionton).
note: install the driver into ur PC,when ask the BT device just cancel then restart,after that u can put ur device into ur PC.
http://rapidshare.com/files/18763508/Widcomm.v5.0.1.801.x32.for.benqshop.com.002.exe
http://rapidshare.com/files/18763479/Widcomm.v5.0.1.801.x32.for.benqshop.com.003.exe
http://rapidshare.com/files/18763417/Widcomm.v5.0.1.801.x32.for.benqshop.com.004.exe
http://rapidshare.com/files/18763381/Widcomm.v5.0.1.801.x32.for.benqshop.com.001.exe
http://rapidshare.com/files/18763329/Widcomm.v5.0.1.801.x32.for.benqshop.com.005.exe
http://rapidshare.com/files/18763325/Widcomm.v5.0.1.801.x32.for.benqshop.com.crc
total file 40mb