Hi, The trackpad mouse button on my late 2006 black MacBook stopped working (the trackpad worked fine) and I brought it to an Apple store for repair. The repair depot claimed that I had spilled liquid on my laptop ("on LCD and bezel"), and requested permission to charge ~$700 to repair unidentified components, which I denied. I have never spilled anything on my laptop, and would have noticed if someone else had especially on the LCD (screen?). Has anyone else had a problem before with repair depot claims/accusations of liquid damage that you know did not occur? Has anyone else had a problem with the trackpad button ceasing to work? Thanks in advance for your responses.