Okay about a month ago I noticed this strange tapping or clicky noise when tapping the bottom left of my trackpad nothing else. So on Tuesday I went to the apple store to the Genius Bar and asked what they thought. The genius took it back with him cleaned it out but too noticed that it still made the noise so he was going to replace the trackpad. GREAT! So today after the repairs I go to pick it up, bring it home and I test to see if it makes the noise, nope! Was feeling a lot better. Later on in the day I started listening to music and doing other sorts of stuff when I hear the noise again but its more faint. Is this just me over analyzing the trackpad or should I take it back to the Genius's again? Just seeing what you guys think.