Today I noticed that on my MBA Rev A, right screen hinge got damaged somehow. Wife said she heard a crack when she was closing the screen, and sure enough, something's messed up inside and won't close fully anymore. Screen also won't keep open as firmly as before, as right hinge became loose. The warranty is out since last year, so I tried opening it to see if there's something that I can do. Looks like some part of the hinge is broken. One little metal piece fell out of hinge when I scratched a bit there with a tiny screwdriver. On top of that, just last month my battery stopped holding charge anymore (have to keep laptop plugged in all the time or else it shuts down losing all my work when the battery meter shows ~20% life remaining) And since few days ago my desktop icons and dashboard screen started looking garbled sometimes. No idea what's going on with this computer, it's like it all started to fall apart I live in Canada and in the place where I live there's no Apple store to bring this in for repair. I bought it from Best Buy where they have a small Apple corner. Can I bring it to them, so that someone there can fix it? Or do they just send it to Apple which will take even more time than if I send it? Or is this something that I can possibly fix if I can buy new hinges somewhere?