I've been planning on purchasing a new Mac Book upon arrival to Thailand, however I just realized that Mac Book's have the ability to run on both 110v and 220v. For anyone that had one.....is there just a switch to flip on the power brick? Also would it be wise to pick up "Apple World Travel Adapter Kit"?
http://store.apple.com/1-800-MY-APPL...nMore=M8794G/B
Thanks in advance for the responses. If it's really as simply as it seems, then I may as well buy one before I leave.