www.helloearth.us used to (until a few days ago) stream live from ISS (ISS HD Earth Viewing Experiment). Then its domain expired.
I know the experiment continues and we can still see it from the original page (www.ustream.tv/channel/live-iss-stream), but Helloearth had a few features (such as split screen) that were nice.
It was one of my initial tabs on my browser. I am just curious if it will be back.