OK here goes. Got me a nice iBook.. warranty and Applecare expired so I have to be extra nice to it. I'm planning a trip to Seoul in a few months and want to make sure my 'Book won't have any freak outs. I know that Apple sells thier worldwide power adapter pack (which is very nice), but it is quite a bit more expensive than just picking up a Unversal power adapter from a Travel Store and using that. I read a few warnings that you aren't supposed to run things like computers and tvs off a power adapter like that. Is it different because it's a laptop computer? Comments, Suggestions? I'd buy Apple's power adapters if I knew I could get them in time. Sometimes it takes a long time to get equipment on our little island.