Hi! I have been thinking about getting an iBook and I am wondering if I order it from a reseller, is there anyway I can get BT built-in instead of buying the external D-Link BT Adapater? Does any Apple-certified tech shop do this? Also, I don't mind an Apple-certified refurbished iBook, but when I check out their site, it does not seem to offer me the option to custom build- i.e. add BT as well. Any ideas?