I started this thread on omni (link:
http://www.flyertalk.com/forum/showthread.php?t=575733, and I was referred to this forum.
My question relates to the use by the most practical portable dvd by our 10 yr old daughter, often in plane trips, car trips, or other trips, but perhaps sometimes at home too, esp if she wants to see something in her room (there is no tv in her room).