Hi. I've been ghosting here for months, eagerly awaiting the new MacBook with all of you. I now own one (as of Monday morning) and am loving it, except for one thing -- the sharp edges that cut into my wrists while I type! I've read various threads with complaints about this, but haven't seen any suggestions for fixing it (sorry if I missed postings about this elsewhere). My two ideas are either to sand down the edges until they're rounded and smooth, or put something on it (a piece of cloth? glue?) What do you guys think? This is an annoying design flaw (how the heck did this get past Apple's testers?) on an otherwise wonderful computer. I am not willing to connect an external keyboard for everyday use. I should be able to use the laptop's built in keyboard with some degree of comfort! Thanks for your thoughts.