Traveling can be an exciting adventure, especially if that adventure takes you to a different country. Sure, there will be surprises along the way, but you can help ensure they are all good with a little extra planning ahead, especially if you plan on taking any of your tech gear with you. If you are planning a trip that takes you overseas — or like everyone that’s packing for the upcoming MacMania cruise, on the seas — you’ll need to account for safely transporting your Mac, iPod and iPhone, and you’ll also need to plan for your electrical needs in the air, on the ground and on the sea.