Hi, I am the owner of an Aluminum Macbook from '08, and I haven't had any issues with my Macbook until recently. I've found that recently, my trackpad has become less and less responsive to clicking and dragging, and it actually got to a point where it would not respond at all (had to hook up a wired mouse). The actual movement of the cursor and multi-finger gestures work perfectly fine though. Has anyone else had this issue? I just wanted to get a general idea before I call up Applecare. Nothing has been spilt on Macbook. Thanks.