I've been having problems with my macbook, and its been in and out of service centre since 23rd October. Problems include: -Yellowing Case -'T' letter fell off, and the network adapter was broken, when case changed -Logic board replaced -Power Adapter broken (only worked on battery, wouldn't charge) -fixed wrong laptop (not mine, a black one) -Still Power Problems -bAnd thats about it up until now, and still no solution, except yet another logic board!! I wish to complain to apple, does anyone have a contact address, or e-mail to try and get things properly sorted?? Preferably as senior as possible, but I'll start anywhere!!