I have a number of movies and TV shows stored on my external hard drive. I keep them on my external drive as the hard drive on my MBA is only 128GB. I have an Apple TV as well. I am wondering, what would be the best way (if there is a way?) to stream the content from my external hard drive directly to an iPad (don't own one yet, thinking about it though...would love to be able to lay in bed and watch shows that are stored on my external HD). Thanks!