bandolin go to windowseuolwu and right click on it then click on properties. see if you can find out what it is or belongs to. check the date it was installed on your system, if you find it was before the dialer appeared then don't worry about it, if it was installed around the same time you found that dialler then untick it in the msconfig startup menu and give your computer a reboot and see if the dialler is gone. This is hard, i find it easier sitting at the computer to solve these little problems :)