I bought mbp 13-inch one week after release. It was working fine until 2 month ago my trackpad start to show lack of response. Now it can not response to any click at all(both right and left click do not work). Although I can use tap and multi touch feature, I feel awkward since I can not click the track pad... I installed Snow Leopard, it did not help.. I guess it's the hardware problem...Plus, I bought this macbook in America, but I'm now in China,I don't know if chinese store can cover the warranty.. Do you think I need to call Apple to fix it? Does someone have the same issue???