Hi Bruce,

>Methinks you may be right about the mouse, Christof. Ian, check to see what kind of mouse is in use. My problem apparently is an Intellimouse, the problem user is the only one here with a new model of Intellimouse...

Now that you mention it. I recall a message where the IntelliMOuse caused problems when one of the "smart" options have been turned on. But I can't recall which option it was. The most probable would be an option that affects how a mouse click is interpreted. Like holding the mouse button down for more than a certain time locks the mouse button and a second click release it, or sort of this.

Christof