I have a Kensington SlimBlade™ Presenter Media Mouse (http://us.kensington.com/html/13879.html). Instead of a wheel between the buttons it has a ball. When I am scrolling down a Bible it will intermittently and unexpectedly shift to a different resources - ie, change from NASB to ESV. I found this happens if I don't run the ball straight down. Often it only takes the slightest touch of the ball to cause the shift. Sometimes it will sift several resources from where I was reading. Very annoying.
I like that I can shift from one resource to another using the left and right keyboard arrows, but sifting with the mouse roller is a problem. Maybe if the left-right mouse action only shifted the resource when the pointer is over the tab it wouldn't be so bad, but if the pointer is over the body of the resource, left-right mouse action should only shift the content within the window, not the resource to another resource.
