Hi all, I have what I think is a virus on my macbook. Simply, I can't click on anything. The keyboard works, the trackpad works, but it won't allow me to click anything. This definately isn't a hardware issue as it won't allow me to click when I use my wireless mighty mouse either, again it just lets me move it. Has anyone heard of this fault before, and how do I fix it? It's so annoying!! (I'm on someone elses computer writing this). Thanks alot, David.