Bizarre mouse/trackpad issue...

[stevietheb]

This is kind of weird. On my iBook, just above the dock in the lower left corner, there is a space about 1.5" square in which the mouse will not click. I can drag the mouse through there and all looks normal, but if I attempt to click--nothing. Everything everywhere else works just fine...

I should say that I often use a Microsoft trackball mouse (given to me free a couple years ago when I purchased a monitor from CompUSA), so I have the software for that installed. But, it's not just the Microsoft mouse, it's also the trackpad that doesn't want to click.

Any ideas?

Thanks...